fix(dmg): Adding ‘sign’ dmg option to scheme.json to fix build errors (#3941)
fix(dmg): Adding ‘sign’ dmg option to scheme.json to fix build errors (#3941)

* Adding ‘sign’ dmg option to scheme.json to fix build errors

* Making default value for ‘sign’ option false.

develar/electron-builder,mastergberry/electron-builder,develar/electron-builder,loopline-systems/electron-builder,loopline-systems/electron-builder,electron-userland/electron-builder,develar/electron-builder,electron-userland/electron-builder,develar/electron-builder,mastergberry/electron-builder,mastergberry/electron-builder,electron-userland/electron-builder,loopline-systems/electron-builder,mastergberry/electron-builder,loopline-systems/electron-builder,loopline-systems/electron-builder