add lint workflow, remove node package

.gitea/workflows/lint.yaml

@@ -51,19 +51,9 @@ jobs:
       - name: Verify Linters
         if: always()
         run: |
-          FAILED=0
+          if [ "${{ steps.html_lint.outcome }}" != "success" ] || \
-          if [ "${{ steps.html_lint.outcome }}" != "success" ]; then
+             [ "${{ steps.style_lint.outcome }}" != "success" ] || \
-            echo "HTML Linter failed"
+             [ "${{ steps.js_lint.outcome }}" != "success" ]; then
-            FAILED=1
+            echo "At least one linter failed."
-          fi
-          if [ "${{ steps.style_lint.outcome }}" != "success" ]; then
-            echo "Style Linter failed"
-            FAILED=1
-          fi
-          if [ "${{ steps.js_lint.outcome }}" != "success" ]; then
-            echo "JS Linter failed"
-            FAILED=1
-          fi
-          if [ $FAILED -eq 1 ]; then
             exit 1
           fi