[Feature Request] Support automatic updates of overlayed packages #2
Description
The package scripts in the meta are run in nixpkgs by https://github.com/NixOS/nixpkgs/blob/c8165c1809c13c0d737c755ba96ac65d89356014/maintainers/scripts/update.py with https://github.com/NixOS/nixpkgs/blob/c8165c1809c13c0d737c755ba96ac65d89356014/maintainers/scripts/update.nix#L153
The update scripts don't necessarily need a macos environment. The updates could be achieved in a github action, but first one would need to know which packages come from the overlay.