Update Cargo.toml

Update package.nix

Update package.nix

Update flake.nix

Update README.md

Delete dist/aur directory

Update PKGBUILD

Update PKGBUILD for metropolis package

Bump pkgver to 0.1.2 in PKGBUILD

Fix formatting in README.md

Remove extra newline in README.md

Update star call-to-action in README

Update README.md

Update README with default config paths for OS

Update Theme Gallery link in README