Add tailwind-build job

.gitea/workflows/push.yaml

@@ -68,3 +68,11 @@ jobs:
         uses: actions/checkout@v4
       - name: Run rustfmt
         run: cargo fmt --check
+
+  tailwind-build:
+    runs-on: libretunes-cicd-dx
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - name: Run tailwindcss
+        run: tailwindcss --input style/tailwind.css