[cp 2.0]fix dup warning with workaround (#6161)#6312

qiutongMS merged 2 commits intorelease/2.0-stablemicrosoft/WindowsAppSDK:release/2.0-stablefrom

user/qiutongshen/cherryPickFixFor2.0microsoft/WindowsAppSDK:user/qiutongshen/cherryPickFixFor2.0Copy head branch name to clipboard