Only run GetTargetPathWithAuthenticodeCertificateName on projects that end up in VSIX
Only run GetTargetPathWithAuthenticodeCertificateName on projects that end up in VSIX

This fixes a signed build failure, we asking reference projects to return the result of
GetTargetPathWithAuthenticodeCertificateName, but this was being called on projects that
never end up in the VSIX. Mimic the same logic that VSIX uses to figure out if goes in the VSIX.

nguerrera/roslyn,mattwar/roslyn,zooba/roslyn,ericfe-ms/roslyn,basoundr/roslyn,genlu/roslyn,gafter/roslyn,ericfe-ms/roslyn,ljw1004/roslyn,ericfe-ms/roslyn,agocke/roslyn,Hosch250/roslyn,robinsedlaczek/roslyn,cston/roslyn,weltkante/roslyn,mgoertz-msft/roslyn,mavasani/roslyn,paulvanbrenk/roslyn,brettfo/roslyn,lorcanmooney/roslyn,jmarolf/roslyn,jhendrixMSFT/roslyn,jeffanders/roslyn,agocke/roslyn,aelij/roslyn,eriawan/roslyn,reaction1989/roslyn,KevinH-MS/roslyn,dotnet/roslyn,MichalStrehovsky/roslyn,shyamnamboodiripad/roslyn,MattWindsor91/roslyn,vslsnap/roslyn,KirillOsenkov/roslyn,kelltrick/roslyn,MichalStrehovsky/roslyn,shyamnamboodiripad/roslyn,gafter/roslyn,ErikSchierboom/roslyn,jaredpar/roslyn,CaptainHayashi/roslyn,amcasey/roslyn,kelltrick/roslyn,michalhosala/roslyn,zooba/roslyn,jasonmalinowski/roslyn,tmat/roslyn,KevinRansom/roslyn,weltkante/roslyn,paulvanbrenk/roslyn,nguerrera/roslyn,akrisiun/roslyn,mattscheffer/roslyn,AdamSpeight2008/roslyn-AdamSpeight2008,drognanar/roslyn,zooba/roslyn,physhi/roslyn,AmadeusW/roslyn,KirillOsenkov/roslyn,swaroop-sridhar/roslyn,drognanar/roslyn,sharwell/roslyn,jkotas/roslyn,xoofx/roslyn,xasx/roslyn,AnthonyDGreen/roslyn,KevinRansom/roslyn,diryboy/roslyn,swaroop-sridhar/roslyn,leppie/roslyn,TyOverby/roslyn,jcouv/roslyn,Giftednewt/roslyn,dotnet/roslyn,sharwell/roslyn,jcouv/roslyn,jamesqo/roslyn,sharadagrawal/Roslyn,jeffanders/roslyn,akrisiun/roslyn,Giftednewt/roslyn,KiloBravoLima/roslyn,pdelvo/roslyn,srivatsn/roslyn,tmat/roslyn,khellang/roslyn,basoundr/roslyn,dpoeschl/roslyn,khellang/roslyn,natgla/roslyn,vslsnap/roslyn,MatthieuMEZIL/roslyn,balajikris/roslyn,leppie/roslyn,ErikSchierboom/roslyn,Shiney/roslyn,robinsedlaczek/roslyn,Pvlerick/roslyn,a-ctor/roslyn,aelij/roslyn,eriawan/roslyn,ljw1004/roslyn,jhendrixMSFT/roslyn,jhendrixMSFT/roslyn,mmitche/roslyn,MattWindsor91/roslyn,bartdesmet/roslyn,AdamSpeight2008/roslyn-AdamSpeight2008,heejaechang/roslyn,khyperia/roslyn,budcribar/roslyn,VSadov/roslyn,pdelvo/roslyn,dpoeschl/roslyn,TyOverby/roslyn,michalhosala/roslyn,sharadagrawal/Roslyn,natidea/roslyn,xoofx/roslyn,shyamnamboodiripad/roslyn,abock/roslyn,KevinH-MS/roslyn,KirillOsenkov/roslyn,tmeschter/roslyn,reaction1989/roslyn,panopticoncentral/roslyn,mattscheffer/roslyn,yeaicc/roslyn,genlu/roslyn,basoundr/roslyn,mgoertz-msft/roslyn,abock/roslyn,natidea/roslyn,xasx/roslyn,davkean/roslyn,CyrusNajmabadi/roslyn,VSadov/roslyn,CaptainHayashi/roslyn,bbarry/roslyn,robinsedlaczek/roslyn,MattWindsor91/roslyn,budcribar/roslyn,TyOverby/roslyn,amcasey/roslyn,Hosch250/roslyn,MattWindsor91/roslyn,natgla/roslyn,jamesqo/roslyn,jmarolf/roslyn,rgani/roslyn,CyrusNajmabadi/roslyn,ljw1004/roslyn,diryboy/roslyn,tvand7093/roslyn,DustinCampbell/roslyn,tmat/roslyn,jaredpar/roslyn,genlu/roslyn,leppie/roslyn,yeaicc/roslyn,AArnott/roslyn,cston/roslyn,khellang/roslyn,bbarry/roslyn,tannergooding/roslyn,KevinH-MS/roslyn,srivatsn/roslyn,mattwar/roslyn,MatthieuMEZIL/roslyn,wvdd007/roslyn,bkoelman/roslyn,vslsnap/roslyn,dpoeschl/roslyn,physhi/roslyn,natidea/roslyn,CaptainHayashi/roslyn,heejaechang/roslyn,brettfo/roslyn,jasonmalinowski/roslyn,bkoelman/roslyn,balajikris/roslyn,budcribar/roslyn,abock/roslyn,lorcanmooney/roslyn,mattscheffer/roslyn,AArnott/roslyn,bbarry/roslyn,Shiney/roslyn,diryboy/roslyn,gafter/roslyn,kelltrick/roslyn,jaredpar/roslyn,AnthonyDGreen/roslyn,AmadeusW/roslyn,khyperia/roslyn,wvdd007/roslyn,panopticoncentral/roslyn,michalhosala/roslyn,panopticoncentral/roslyn,AlekseyTs/roslyn,Giftednewt/roslyn,weltkante/roslyn,paulvanbrenk/roslyn,OmarTawfik/roslyn,jamesqo/roslyn,a-ctor/roslyn,nguerrera/roslyn,brettfo/roslyn,natgla/roslyn,OmarTawfik/roslyn,bartdesmet/roslyn,orthoxerox/roslyn,wvdd007/roslyn,AdamSpeight2008/roslyn-AdamSpeight2008,bartdesmet/roslyn,sharadagrawal/Roslyn,stephentoub/roslyn,akrisiun/roslyn,aelij/roslyn,orthoxerox/roslyn,ErikSchierboom/roslyn,rgani/roslyn,xasx/roslyn,davkean/roslyn,jkotas/roslyn,Pvlerick/roslyn,a-ctor/roslyn,eriawan/roslyn,OmarTawfik/roslyn,mavasani/roslyn,stephentoub/roslyn,stephentoub/roslyn,srivatsn/roslyn,swaroop-sridhar/roslyn,reaction1989/roslyn,tmeschter/roslyn,DustinCampbell/roslyn,jkotas/roslyn,jeffanders/roslyn,agocke/roslyn,orthoxerox/roslyn,MatthieuMEZIL/roslyn,jasonmalinowski/roslyn,mmitche/roslyn,tmeschter/roslyn,cston/roslyn,pdelvo/roslyn,amcasey/roslyn,balajikris/roslyn,sharwell/roslyn,heejaechang/roslyn,khyperia/roslyn,CyrusNajmabadi/roslyn,VSadov/roslyn,mgoertz-msft/roslyn,mavasani/roslyn,DustinCampbell/roslyn,tannergooding/roslyn,Hosch250/roslyn,Shiney/roslyn,tannergooding/roslyn,xoofx/roslyn,KevinRansom/roslyn,AlekseyTs/roslyn,physhi/roslyn,mattwar/roslyn,davkean/roslyn,Pvlerick/roslyn,jcouv/roslyn,AmadeusW/roslyn,dotnet/roslyn,AnthonyDGreen/roslyn,AArnott/roslyn,bkoelman/roslyn,tvand7093/roslyn,yeaicc/roslyn,MichalStrehovsky/roslyn,rgani/roslyn,tvand7093/roslyn,AlekseyTs/roslyn,KiloBravoLima/roslyn,jmarolf/roslyn,drognanar/roslyn,lorcanmooney/roslyn,mmitche/roslyn,KiloBravoLima/roslyn