Fully open source the compile process

This is a very ambitious PR that will completely fully source the library here. When clicking the 'Create Release' button on GitHub, the relevant workflow will run that will: - Compile the tools and create the archives using the logic from `publish_pykotor.yml` - Determine the tag that caused the workflow to run - Upload the archives to the release. This PR also fixes a crapton of bugs with all of the existing workflows/compile scripts/python installer in order to support this new protocol. This also adds an Update dialog to the Toolset that allows a user to pull a specific release. Also allows users to grab from my fork. The workflow can alternatively be ran manually. When doing so it'll just upload/update the archives on the last relevant tag/release for that branch.