Docs: remove experimental tag from update-by-query
Docs: remove experimental tag from update-by-query

We meant to remove it in #23621 but we removed it from the
documentation for the java client but not the rest documetnaiton.

maddin2016/elasticsearch,gingerwizard/elasticsearch,sneivandt/elasticsearch,robin13/elasticsearch,umeshdangat/elasticsearch,s1monw/elasticsearch,brandonkearby/elasticsearch,gingerwizard/elasticsearch,markwalkom/elasticsearch,pozhidaevak/elasticsearch,rajanm/elasticsearch,ThiagoGarciaAlves/elasticsearch,gfyoung/elasticsearch,scottsom/elasticsearch,s1monw/elasticsearch,rajanm/elasticsearch,Stacey-Gammon/elasticsearch,kalimatas/elasticsearch,gfyoung/elasticsearch,jimczi/elasticsearch,rajanm/elasticsearch,gfyoung/elasticsearch,strapdata/elassandra,brandonkearby/elasticsearch,umeshdangat/elasticsearch,s1monw/elasticsearch,HonzaKral/elasticsearch,coding0011/elasticsearch,vroyer/elassandra,vroyer/elasticassandra,uschindler/elasticsearch,lks21c/elasticsearch,GlenRSmith/elasticsearch,qwerty4030/elasticsearch,coding0011/elasticsearch,strapdata/elassandra,jimczi/elasticsearch,shreejay/elasticsearch,coding0011/elasticsearch,uschindler/elasticsearch,LeoYao/elasticsearch,wenpos/elasticsearch,scottsom/elasticsearch,lks21c/elasticsearch,LeoYao/elasticsearch,ThiagoGarciaAlves/elasticsearch,mjason3/elasticsearch,pozhidaevak/elasticsearch,lks21c/elasticsearch,mjason3/elasticsearch,sneivandt/elasticsearch,mohit/elasticsearch,HonzaKral/elasticsearch,nknize/elasticsearch,alexshadow007/elasticsearch,brandonkearby/elasticsearch,ThiagoGarciaAlves/elasticsearch,markwalkom/elasticsearch,wangtuo/elasticsearch,gingerwizard/elasticsearch,GlenRSmith/elasticsearch,scorpionvicky/elasticsearch,fred84/elasticsearch,gingerwizard/elasticsearch,gingerwizard/elasticsearch,qwerty4030/elasticsearch,nezirus/elasticsearch,mjason3/elasticsearch,mjason3/elasticsearch,nezirus/elasticsearch,markwalkom/elasticsearch,masaruh/elasticsearch,shreejay/elasticsearch,qwerty4030/elasticsearch,robin13/elasticsearch,scorpionvicky/elasticsearch,wangtuo/elasticsearch,brandonkearby/elasticsearch,gfyoung/elasticsearch,ThiagoGarciaAlves/elasticsearch,fred84/elasticsearch,sneivandt/elasticsearch,wenpos/elasticsearch,nknize/elasticsearch,Stacey-Gammon/elasticsearch,Stacey-Gammon/elasticsearch,jimczi/elasticsearch,markwalkom/elasticsearch,sneivandt/elasticsearch,wangtuo/elasticsearch,robin13/elasticsearch,fred84/elasticsearch,jimczi/elasticsearch,jimczi/elasticsearch,fred84/elasticsearch,mohit/elasticsearch,wenpos/elasticsearch,s1monw/elasticsearch,brandonkearby/elasticsearch,strapdata/elassandra,gingerwizard/elasticsearch,GlenRSmith/elasticsearch,maddin2016/elasticsearch,s1monw/elasticsearch,rajanm/elasticsearch,sneivandt/elasticsearch,vroyer/elasticassandra,umeshdangat/elasticsearch,mjason3/elasticsearch,umeshdangat/elasticsearch,naveenhooda2000/elasticsearch,wangtuo/elasticsearch,mohit/elasticsearch,ThiagoGarciaAlves/elasticsearch,pozhidaevak/elasticsearch,masaruh/elasticsearch,LeoYao/elasticsearch,robin13/elasticsearch,umeshdangat/elasticsearch,lks21c/elasticsearch,mohit/elasticsearch,nknize/elasticsearch,strapdata/elassandra,scorpionvicky/elasticsearch,nknize/elasticsearch,vroyer/elasticassandra,scorpionvicky/elasticsearch,nezirus/elasticsearch,fred84/elasticsearch,kalimatas/elasticsearch,maddin2016/elasticsearch,gingerwizard/elasticsearch,ThiagoGarciaAlves/elasticsearch,GlenRSmith/elasticsearch,kalimatas/elasticsearch,uschindler/elasticsearch,nezirus/elasticsearch,maddin2016/elasticsearch,masaruh/elasticsearch,HonzaKral/elasticsearch,Stacey-Gammon/elasticsearch,masaruh/elasticsearch,scottsom/elasticsearch,shreejay/elasticsearch,naveenhooda2000/elasticsearch,nknize/elasticsearch,rajanm/elasticsearch,markwalkom/elasticsearch,LeoYao/elasticsearch,pozhidaevak/elasticsearch,wenpos/elasticsearch,vroyer/elassandra,naveenhooda2000/elasticsearch,naveenhooda2000/elasticsearch,LeoYao/elasticsearch,mohit/elasticsearch,qwerty4030/elasticsearch,maddin2016/elasticsearch,rajanm/elasticsearch,vroyer/elassandra,Stacey-Gammon/elasticsearch,uschindler/elasticsearch,robin13/elasticsearch,markwalkom/elasticsearch,alexshadow007/elasticsearch,gfyoung/elasticsearch,alexshadow007/elasticsearch,coding0011/elasticsearch,HonzaKral/elasticsearch,scottsom/elasticsearch,lks21c/elasticsearch,masaruh/elasticsearch,LeoYao/elasticsearch,coding0011/elasticsearch,LeoYao/elasticsearch,scottsom/elasticsearch,wangtuo/elasticsearch,scorpionvicky/elasticsearch,wenpos/elasticsearch,GlenRSmith/elasticsearch,shreejay/elasticsearch,uschindler/elasticsearch,kalimatas/elasticsearch,pozhidaevak/elasticsearch,alexshadow007/elasticsearch,alexshadow007/elasticsearch,shreejay/elasticsearch,strapdata/elassandra,qwerty4030/elasticsearch,naveenhooda2000/elasticsearch,nezirus/elasticsearch,kalimatas/elasticsearch