Sækja GitHub Desktop Plus 3.5.6.6

Changes and improvements:
- Windows: GitHub Desktop Plus is now available for installation using winget. Thanks @guplem!
To install it, simply run the following command in your terminal:
winget install polrivero.GitHubDesktopPlus
- Allow displaying the branch name next to the repository name in the repository list. Thanks @guplem!
- To enable this feature, go to File > Options > Appearance > "Show current branch name next to repository name" and select either "Always" or "When it's not the default branch".
- I personally recommend the "When it's not the default branch" option, to quickly identify repositories that may have work in progress.
- Remember that you can right-click any branch in the branch list and select "Set as default branch".
- The "Worktrees" selector has been moved to the left of the branch selector, so the order is now: Worktrees | Branches | Pull/Push. Thanks @devxoul!
- Renamed the context menu item "Make the Default Branch" to "Set as Default Branch".
- Improved the error messages when using the "Pull all" button with unpublished branches.
Fixes:
- The package name in Windows has been changed to GitHubDesktopPlus, so it should no longer conflict with the official GitHub Desktop app. Now, both apps can be installed and should work without interfering with each other.
- Improved visibility of unpushed branches in the branch list by using a higher-contrast color in light mode and using bold text.