Manage addons for multiple verisons of the game

With the upcoming launch of a new classic+ server using 3.3.5 client, I would like to use GitAddonsManager to keep my add-ons up to date on both clients. Is there a way to do that already?

A convenient way to do that, without requiring any UI changes, would be using a flag to load a different config file. The default config file is located in: `${HOME}/.var/app/io.gitlab.woblight.GitAddonsManager/config/GitAddonsManager/Git Addons Manager.conf"

If we could launch GitAddonManager with a command such as: flatpak run io.gitlab.woblight.GitAddonsManager -c 'path/to/other/file.conf', we could use this program to keep multiple clients up to date. You could leave it up to the users to set-up multiple .desktop files.

Is it feasible to do that?