Set up automated publishing to Homebrew

[Stephanvs]

Automate updates to Homebrew tap for hyprwt formula.

Steps:

1. Create a Homebrew tap repo (e.g., github.com/Stephanvs/homebrew-tap) if not exists.
2. Add hyprwt.rb to the tap repo.
3. In release.yml, add a job to:
   • Clone the tap repo.
   • Update hyprwt.rb with new url, sha256 (from macos-x64.tar.gz), and version.
   • Commit and push.
4. Use token or SSH for auth.
5. Test: brew install Stephanvs/tap/hyprwt