Exploration builds for apple silicon

[deepak1556]

• Update electron-11.x.y to v11.x.y
• Publish build from ci
• selfhost

[deepak1556]

This is now complete, electron-11.x.y branch creates exploration build for apple silicon.

[deepak1556]

Build that can run on DTK, please do file any issues that you may encounter

https://az764295.vo.msecnd.net/exploration/02c157e4258b4fc59515cad3194cda3f17eaa505/VSCode-darwin-exploration-arm64.zip