Mod.io Integration Spike

[LukeNexusMods]

As a user
I want the app to recognise and manage mod.io mods added via in game mod managers
So that I can manage all my mods in the app

Initial investigation into this can be found here:
https://docs.google.com/document/d/11wQyA8Kj0XzP7TZ901kOz7yGpngA6jWHgwZKnwTyd0U

See notes on the canvas for External changes and mod management in Slack.

This will be required to enable full support of BG3