fix(electron-updater): No notification in case of an error during signature verification
fix(electron-updater): No notification in case of an error during signature verification

Close #1680, Close #1681

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