Release to Microsoft Store

[niccokunzmann]

To release to the Microsoft Store:

• [x] create msix build during release
• [ ] add more content and retry

  The app currently has not enough content to be published. 10.1.4.4 App Quality - Content
  Your product must offer unique lasting value, such as interaction and variety. Content offered provides little value or variety.

• [ ] publish signed msix build on release
• [ ] automate update of publish from release
• [ ] update screenshots after #12