Add resource products on the target itself in jar_create
Add resource products on the target itself in jar_create

This fixes a regression where scalac_plugins were not having their
scalac-plugin.xml files written into the jar.  Any other subclass of
JvmCompile that uses JvmCompile.extra_products will also suffer from
this regression.

Testing Done:
CI passes

Reviewed at https://rbcommons.com/s/twitter/r/489/

megaserg/pants,cevaris/pants,di0spyr0s/pants,dbentley/pants,pombredanne/pants,lahosken/pants,lahosken/pants,UnrememberMe/pants,pombredanne/pants,laurentgo/pants,megaserg/pants,wisechengyi/pants,tejal29/pants,qma/pants,sid-kap/pants,tdyas/pants,gmalmquist/pants,foursquare/pants,slyphon/pants,sid-kap/pants,wisechengyi/pants,fkorotkov/pants,digwanderlust/pants,jtrobec/pants,mateor/pants,peiyuwang/pants,kslundberg/pants,fkorotkov/pants,di0spyr0s/pants,sameerparekh/pants,scode/pants,pombredanne/pants,scode/pants,twitter/pants,kslundberg/pants,megaserg/pants,pombredanne/pants,pgroudas/pants,jsirois/pants,tejal29/pants,ity/pants,manasapte/pants,manasapte/pants,dgomez10/xanon,sameerparekh/pants,scode/pants,baroquebobcat/pants,lahosken/pants,mateor/pants,lahosken/pants,di0spyr0s/pants,pantsbuild/pants,fkorotkov/pants,ericzundel/pants,gmalmquist/pants,lahosken/pants,qma/pants,laurentgo/pants,tejal29/pants,jessrosenfield/pants,UnrememberMe/pants,sameerparekh/pants,qma/pants,kwlzn/pants,areitz/pants,wisechengyi/pants,gmalmquist/pants,areitz/pants,tdyas/pants,mateor/pants,UnrememberMe/pants,ericzundel/pants,laurentgo/pants,baroquebobcat/pants,mateor/pants,twitter/pants,fkorotkov/pants,slyphon/pants,foursquare/pants,peiyuwang/pants,cevaris/pants,gmalmquist/pants,15Dkatz/pants,15Dkatz/pants,digwanderlust/pants,dbentley/pants,pantsbuild/pants,mateor/pants,foursquare/pants,landism/pants,kwlzn/pants,dgomez10/xanon,dturner-tw/pants,mateor/pants,kwlzn/pants,Gabriel439/pants,pgroudas/pants,dgomez10/xanon,laurentgo/pants,digwanderlust/pants,foursquare/pants,manasapte/pants,cevaris/pants,ity/pants,dturner-tw/pants,landism/pants,slyphon/pants,dturner-tw/pants,peiyuwang/pants,foursquare/pants,jtrobec/pants,sameerparekh/pants,scode/pants,qma/pants,foursquare/pants,foursquare/pants,dturner-tw/pants,areitz/pants,manasapte/pants,di0spyr0s/pants,kwlzn/pants,mateor/pants,areitz/pants,ericzundel/pants,sid-kap/pants,manasapte/pants,sid-kap/pants,digwanderlust/pants,UnrememberMe/pants,peiyuwang/pants,pantsbuild/pants,kwlzn/pants,baroquebobcat/pants,di0spyr0s/pants,15Dkatz/pants,peiyuwang/pants,cevaris/pants,dgomez10/xanon,kwlzn/pants,jtrobec/pants,tdyas/pants,areitz/pants,jessrosenfield/pants,baroquebobcat/pants,tejal29/pants,fkorotkov/pants,kslundberg/pants,sid-kap/pants,pantsbuild/pants,sameerparekh/pants,megaserg/pants,laurentgo/pants,lahosken/pants,baroquebobcat/pants,dgomez10/xanon,benjyw/pants,ericzundel/pants,jessrosenfield/pants,tdyas/pants,fkorotkov/pants,pgroudas/pants,TansyArron/pants,dbentley/pants,jessrosenfield/pants,square/pants,baroquebobcat/pants,dgomez10/xanon,ericzundel/pants,twitter/pants,tejal29/pants,areitz/pants,manasapte/pants,dbentley/pants,twitter/pants,ity/pants,slyphon/pants,Gabriel439/pants,UnrememberMe/pants,gmalmquist/pants,ericzundel/pants,peiyuwang/pants,square/pants,tdyas/pants,areitz/pants,slyphon/pants,wisechengyi/pants,scode/pants,fkorotkov/pants,sameerparekh/pants,slyphon/pants,benjyw/pants,megaserg/pants,ericzundel/pants,jtrobec/pants,foursquare/pants,tdyas/pants,digwanderlust/pants,lahosken/pants,baroquebobcat/pants,landism/pants,twitter/pants,wisechengyi/pants,landism/pants,Gabriel439/pants,cevaris/pants,UnrememberMe/pants,megaserg/pants,jsirois/pants,landism/pants,dturner-tw/pants,benjyw/pants,UnrememberMe/pants,manasapte/pants,pgroudas/pants,scode/pants,dgomez10/xanon,square/pants,sid-kap/pants,benjyw/pants,15Dkatz/pants,di0spyr0s/pants,megaserg/pants,baroquebobcat/pants,jsirois/pants,dturner-tw/pants,pantsbuild/pants,dbentley/pants,lahosken/pants,benjyw/pants,pombredanne/pants,pombredanne/pants,Gabriel439/pants,TansyArron/pants,ity/pants,peiyuwang/pants,jtrobec/pants,TansyArron/pants,dbentley/pants,TansyArron/pants,foursquare/pants,benjyw/pants,pombredanne/pants,tdyas/pants,ity/pants,dturner-tw/pants,pgroudas/pants,gmalmquist/pants,fkorotkov/pants,qma/pants,mateor/pants,scode/pants,twitter/pants,tdyas/pants,ity/pants,square/pants,wisechengyi/pants,dbentley/pants,digwanderlust/pants,wisechengyi/pants,Gabriel439/pants,landism/pants,jtrobec/pants,qma/pants,15Dkatz/pants,slyphon/pants,kwlzn/pants,twitter/pants,di0spyr0s/pants,dgomez10/xanon,dgomez10/xanon,ity/pants,15Dkatz/pants,pgroudas/pants,qma/pants,Gabriel439/pants,15Dkatz/pants,landism/pants,gmalmquist/pants,Gabriel439/pants,wisechengyi/pants,cevaris/pants,TansyArron/pants,15Dkatz/pants,kslundberg/pants,cevaris/pants,UnrememberMe/pants,laurentgo/pants,twitter/pants,pantsbuild/pants,benjyw/pants,sid-kap/pants,TansyArron/pants,dgomez10/xanon,UnrememberMe/pants,tdyas/pants,TansyArron/pants,sameerparekh/pants,jessrosenfield/pants,jtrobec/pants,jessrosenfield/pants,twitter/pants,jessrosenfield/pants,kslundberg/pants,ericzundel/pants,pantsbuild/pants,landism/pants,kslundberg/pants,dgomez10/xanon,peiyuwang/pants,wisechengyi/pants,baroquebobcat/pants,kslundberg/pants