Fix CI runs

[stonedDiscord]

Types of changes

Fix the CI runs that seem to be broken.
It runs the dotnet build check on ubuntu to make it obvious when a change is introduced that doesn't compile. (takes about 2:30m)
It runs the CodeQL check on Windows, which includes a build check, to see if it builds on both platforms.
From experience i also know that Windows runners usually take longer to pick up a job, which makes less of an impact with the long runtime CodeQL takes. (takes about 22:30m)

It also runs the checks on all branches, this makes it very obvious in a feature branch when a breaking change was intoduced.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• New filesystem, test images in [url]
• New media image, test images in [url]
• New partition scheme, test images in [url]
• Breaking change (fix or feature that would cause existing functionality to change)
• I have read the CONTRIBUTING document.
• My code follows the code style of this project. (there is no code)
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes. (this is the test)
• All new and existing tests passed.