v0.1.0-alpha

First pre-release! 🎉

This version will be submitted to Nexus Mods for approval.
🫵 Testers wanted.

The program has been in a mostly working state for quite some time now. I added some crucial missing features and made a release, so Linux users could have a native Nexus mod downloader and testing could begin. While there might still be issues, the basic set of features should work fine.