Not Publishing Artifacts to Github for Linux .rpm and .deb

[jameskerr]

• Electron-Builder Version:

Version 23.0.3

• Node Version:

17.0.1

• Electron Version:
• Electron Type (current, beta, nightly):

• Target:
  Linux rpm and deb

Linux is not publishing artifacts to Github while Mac and Windows do.

[mmaietta]

This is not a bug because electron-builder doesn't support auto-update functionality for deb or rpm, so publishing only works for AppImages currently.

That being said, I've proposed a solution to support it in PR #7060
It's a Draft PR, and I could really use some feedback on the implementations of RpmUpdater and DebUpdater /bin/bash logic