Create build-assets.yml

.github/workflows/build-assets.yml

@@ -0,0 +1,31 @@
+name: Build Assets
+
+on:
+  pull_request:
+    branches: [2.x]
+    types: [closed]
+
+jobs:
+  npm-build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+        with:
+          ref: 2.x
+
+      - name: Setup Node
+        uses: actions/setup-node@v3
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build assets
+        run: npm run build
+
+      - name: Commit changes
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          branch: 2.x
+          commit_message: >
+            Chore: build assets