Correct path.conf for integ-test-zip distribution
Correct path.conf for integ-test-zip distribution

The integ-test-zip distribution did not specify a value for
path.conf. As such, it picked up the default value of
/etc/elasticsearch. This means that on machines that have this
directory, integration tests could fail because they would try to pick
up configuration from that directory rather than from the home directory
of the exploded distribution. This commit fixes this issue by specifying
a value of path.conf for the integ-test-zip distribution.

Relates #20271

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