Add field for plugins installed on issue template
Add field for plugins installed on issue template

This commit adds a field to the GitHub issue template for a list of the
plugins that are installed on the Elasticsearch installation. This is a
common enough ask that it is better to just collect this information up
front.

Relates #19840

jimczi/elasticsearch,strapdata/elassandra,StefanGor/elasticsearch,masaruh/elasticsearch,JackyMai/elasticsearch,ricardocerq/elasticsearch,alexshadow007/elasticsearch,fred84/elasticsearch,rlugojr/elasticsearch,nazarewk/elasticsearch,glefloch/elasticsearch,MisterAndersen/elasticsearch,StefanGor/elasticsearch,awislowski/elasticsearch,elasticdog/elasticsearch,mikemccand/elasticsearch,brandonkearby/elasticsearch,artnowo/elasticsearch,gingerwizard/elasticsearch,LeoYao/elasticsearch,girirajsharma/elasticsearch,maddin2016/elasticsearch,qwerty4030/elasticsearch,pozhidaevak/elasticsearch,sneivandt/elasticsearch,MaineC/elasticsearch,markwalkom/elasticsearch,geidies/elasticsearch,C-Bish/elasticsearch,LewayneNaidoo/elasticsearch,bawse/elasticsearch,dongjoon-hyun/elasticsearch,brandonkearby/elasticsearch,spiegela/elasticsearch,JackyMai/elasticsearch,robin13/elasticsearch,jprante/elasticsearch,awislowski/elasticsearch,artnowo/elasticsearch,alexshadow007/elasticsearch,nilabhsagar/elasticsearch,GlenRSmith/elasticsearch,yanjunh/elasticsearch,vroyer/elassandra,nilabhsagar/elasticsearch,gfyoung/elasticsearch,mortonsykes/elasticsearch,StefanGor/elasticsearch,ThiagoGarciaAlves/elasticsearch,spiegela/elasticsearch,LeoYao/elasticsearch,i-am-Nathan/elasticsearch,artnowo/elasticsearch,nazarewk/elasticsearch,masaruh/elasticsearch,mortonsykes/elasticsearch,C-Bish/elasticsearch,scottsom/elasticsearch,strapdata/elassandra,jimczi/elasticsearch,pozhidaevak/elasticsearch,vroyer/elasticassandra,dongjoon-hyun/elasticsearch,IanvsPoplicola/elasticsearch,HonzaKral/elasticsearch,sneivandt/elasticsearch,elasticdog/elasticsearch,i-am-Nathan/elasticsearch,fernandozhu/elasticsearch,LeoYao/elasticsearch,MisterAndersen/elasticsearch,obourgain/elasticsearch,scorpionvicky/elasticsearch,wangtuo/elasticsearch,coding0011/elasticsearch,elasticdog/elasticsearch,kalimatas/elasticsearch,elasticdog/elasticsearch,Stacey-Gammon/elasticsearch,shreejay/elasticsearch,naveenhooda2000/elasticsearch,JervyShi/elasticsearch,naveenhooda2000/elasticsearch,geidies/elasticsearch,markwalkom/elasticsearch,gingerwizard/elasticsearch,bawse/elasticsearch,nknize/elasticsearch,scottsom/elasticsearch,markwalkom/elasticsearch,fforbeck/elasticsearch,fforbeck/elasticsearch,mohit/elasticsearch,i-am-Nathan/elasticsearch,scorpionvicky/elasticsearch,Shepard1212/elasticsearch,ZTE-PaaS/elasticsearch,mjason3/elasticsearch,jimczi/elasticsearch,JervyShi/elasticsearch,bawse/elasticsearch,jprante/elasticsearch,qwerty4030/elasticsearch,C-Bish/elasticsearch,obourgain/elasticsearch,ricardocerq/elasticsearch,mohit/elasticsearch,winstonewert/elasticsearch,coding0011/elasticsearch,nilabhsagar/elasticsearch,fred84/elasticsearch,nknize/elasticsearch,ricardocerq/elasticsearch,fred84/elasticsearch,girirajsharma/elasticsearch,LeoYao/elasticsearch,robin13/elasticsearch,a2lin/elasticsearch,LeoYao/elasticsearch,umeshdangat/elasticsearch,vroyer/elasticassandra,njlawton/elasticsearch,alexshadow007/elasticsearch,ZTE-PaaS/elasticsearch,gmarz/elasticsearch,strapdata/elassandra5-rc,IanvsPoplicola/elasticsearch,liweinan0423/elasticsearch,s1monw/elasticsearch,geidies/elasticsearch,Stacey-Gammon/elasticsearch,Stacey-Gammon/elasticsearch,wenpos/elasticsearch,brandonkearby/elasticsearch,coding0011/elasticsearch,lks21c/elasticsearch,MisterAndersen/elasticsearch,sneivandt/elasticsearch,sneivandt/elasticsearch,henakamaMSFT/elasticsearch,girirajsharma/elasticsearch,strapdata/elassandra5-rc,girirajsharma/elasticsearch,gfyoung/elasticsearch,ThiagoGarciaAlves/elasticsearch,winstonewert/elasticsearch,jprante/elasticsearch,spiegela/elasticsearch,uschindler/elasticsearch,rajanm/elasticsearch,nilabhsagar/elasticsearch,robin13/elasticsearch,MaineC/elasticsearch,nazarewk/elasticsearch,ricardocerq/elasticsearch,markwalkom/elasticsearch,uschindler/elasticsearch,wangtuo/elasticsearch,nilabhsagar/elasticsearch,dongjoon-hyun/elasticsearch,henakamaMSFT/elasticsearch,nezirus/elasticsearch,Stacey-Gammon/elasticsearch,kalimatas/elasticsearch,gingerwizard/elasticsearch,umeshdangat/elasticsearch,mohit/elasticsearch,JSCooke/elasticsearch,lks21c/elasticsearch,LeoYao/elasticsearch,s1monw/elasticsearch,coding0011/elasticsearch,awislowski/elasticsearch,a2lin/elasticsearch,jimczi/elasticsearch,fforbeck/elasticsearch,wuranbo/elasticsearch,ThiagoGarciaAlves/elasticsearch,uschindler/elasticsearch,C-Bish/elasticsearch,zkidkid/elasticsearch,strapdata/elassandra,Shepard1212/elasticsearch,fforbeck/elasticsearch,wuranbo/elasticsearch,wangtuo/elasticsearch,shreejay/elasticsearch,StefanGor/elasticsearch,glefloch/elasticsearch,artnowo/elasticsearch,fernandozhu/elasticsearch,JackyMai/elasticsearch,rlugojr/elasticsearch,scorpionvicky/elasticsearch,qwerty4030/elasticsearch,wenpos/elasticsearch,JackyMai/elasticsearch,yanjunh/elasticsearch,mikemccand/elasticsearch,s1monw/elasticsearch,yanjunh/elasticsearch,nezirus/elasticsearch,obourgain/elasticsearch,pozhidaevak/elasticsearch,mortonsykes/elasticsearch,GlenRSmith/elasticsearch,naveenhooda2000/elasticsearch,JSCooke/elasticsearch,liweinan0423/elasticsearch,bawse/elasticsearch,njlawton/elasticsearch,maddin2016/elasticsearch,njlawton/elasticsearch,elasticdog/elasticsearch,mjason3/elasticsearch,nknize/elasticsearch,robin13/elasticsearch,mjason3/elasticsearch,LewayneNaidoo/elasticsearch,wangtuo/elasticsearch,gmarz/elasticsearch,girirajsharma/elasticsearch,gfyoung/elasticsearch,scottsom/elasticsearch,pozhidaevak/elasticsearch,obourgain/elasticsearch,masaruh/elasticsearch,lks21c/elasticsearch,JervyShi/elasticsearch,fernandozhu/elasticsearch,JSCooke/elasticsearch,henakamaMSFT/elasticsearch,mortonsykes/elasticsearch,jprante/elasticsearch,maddin2016/elasticsearch,gingerwizard/elasticsearch,Shepard1212/elasticsearch,nazarewk/elasticsearch,rajanm/elasticsearch,masaruh/elasticsearch,umeshdangat/elasticsearch,Helen-Zhao/elasticsearch,strapdata/elassandra,uschindler/elasticsearch,Helen-Zhao/elasticsearch,JervyShi/elasticsearch,ThiagoGarciaAlves/elasticsearch,fernandozhu/elasticsearch,artnowo/elasticsearch,nezirus/elasticsearch,naveenhooda2000/elasticsearch,wenpos/elasticsearch,brandonkearby/elasticsearch,LewayneNaidoo/elasticsearch,zkidkid/elasticsearch,ThiagoGarciaAlves/elasticsearch,mikemccand/elasticsearch,s1monw/elasticsearch,gfyoung/elasticsearch,IanvsPoplicola/elasticsearch,gingerwizard/elasticsearch,HonzaKral/elasticsearch,wangtuo/elasticsearch,fred84/elasticsearch,gmarz/elasticsearch,jprante/elasticsearch,wenpos/elasticsearch,geidies/elasticsearch,dongjoon-hyun/elasticsearch,liweinan0423/elasticsearch,rlugojr/elasticsearch,Shepard1212/elasticsearch,mjason3/elasticsearch,rlugojr/elasticsearch,nazarewk/elasticsearch,gmarz/elasticsearch,nezirus/elasticsearch,masaruh/elasticsearch,brandonkearby/elasticsearch,wuranbo/elasticsearch,rajanm/elasticsearch,MisterAndersen/elasticsearch,gfyoung/elasticsearch,a2lin/elasticsearch,zkidkid/elasticsearch,qwerty4030/elasticsearch,dongjoon-hyun/elasticsearch,glefloch/elasticsearch,ThiagoGarciaAlves/elasticsearch,JSCooke/elasticsearch,a2lin/elasticsearch,MisterAndersen/elasticsearch,shreejay/elasticsearch,JervyShi/elasticsearch,winstonewert/elasticsearch,Shepard1212/elasticsearch,LeoYao/elasticsearch,gingerwizard/elasticsearch,alexshadow007/elasticsearch,MaineC/elasticsearch,maddin2016/elasticsearch,mikemccand/elasticsearch,ZTE-PaaS/elasticsearch,girirajsharma/elasticsearch,liweinan0423/elasticsearch,Helen-Zhao/elasticsearch,glefloch/elasticsearch,lks21c/elasticsearch,IanvsPoplicola/elasticsearch,LewayneNaidoo/elasticsearch,markwalkom/elasticsearch,vroyer/elassandra,obourgain/elasticsearch,umeshdangat/elasticsearch,winstonewert/elasticsearch,glefloch/elasticsearch,StefanGor/elasticsearch,naveenhooda2000/elasticsearch,nknize/elasticsearch,scorpionvicky/elasticsearch,mohit/elasticsearch,HonzaKral/elasticsearch,robin13/elasticsearch,markwalkom/elasticsearch,geidies/elasticsearch,mortonsykes/elasticsearch,wuranbo/elasticsearch,nezirus/elasticsearch,MaineC/elasticsearch,strapdata/elassandra5-rc,i-am-Nathan/elasticsearch,Stacey-Gammon/elasticsearch,zkidkid/elasticsearch,maddin2016/elasticsearch,umeshdangat/elasticsearch,qwerty4030/elasticsearch,mohit/elasticsearch,scottsom/elasticsearch,IanvsPoplicola/elasticsearch,mikemccand/elasticsearch,strapdata/elassandra,ZTE-PaaS/elasticsearch,shreejay/elasticsearch,fforbeck/elasticsearch,rajanm/elasticsearch,strapdata/elassandra5-rc,i-am-Nathan/elasticsearch,jimczi/elasticsearch,geidies/elasticsearch,awislowski/elasticsearch,GlenRSmith/elasticsearch,coding0011/elasticsearch,fernandozhu/elasticsearch,kalimatas/elasticsearch,wenpos/elasticsearch,Helen-Zhao/elasticsearch,JSCooke/elasticsearch,lks21c/elasticsearch,kalimatas/elasticsearch,yanjunh/elasticsearch,gingerwizard/elasticsearch,vroyer/elasticassandra,awislowski/elasticsearch,kalimatas/elasticsearch,GlenRSmith/elasticsearch,zkidkid/elasticsearch,winstonewert/elasticsearch,fred84/elasticsearch,s1monw/elasticsearch,scorpionvicky/elasticsearch,sneivandt/elasticsearch,spiegela/elasticsearch,vroyer/elassandra,wuranbo/elasticsearch,henakamaMSFT/elasticsearch,LewayneNaidoo/elasticsearch,MaineC/elasticsearch,strapdata/elassandra5-rc,yanjunh/elasticsearch,nknize/elasticsearch,pozhidaevak/elasticsearch,GlenRSmith/elasticsearch,a2lin/elasticsearch,njlawton/elasticsearch,JervyShi/elasticsearch,bawse/elasticsearch,scottsom/elasticsearch,alexshadow007/elasticsearch,henakamaMSFT/elasticsearch,spiegela/elasticsearch,shreejay/elasticsearch,uschindler/elasticsearch,HonzaKral/elasticsearch,ZTE-PaaS/elasticsearch,rajanm/elasticsearch,Helen-Zhao/elasticsearch,rlugojr/elasticsearch,JackyMai/elasticsearch,C-Bish/elasticsearch,liweinan0423/elasticsearch,mjason3/elasticsearch,gmarz/elasticsearch,rajanm/elasticsearch,njlawton/elasticsearch,ricardocerq/elasticsearch