Add Node.js installation step to Docker workflow

.gitea/workflows/create-and-push-image.yaml

@@ -6,6 +6,13 @@ jobs:
   docker:
     runs-on: ubuntu-22.04
     steps:
+      - name: Install Node.js
+        run: |
+          curl -fsSL https://deb.nodesource.com/setup_lts.x | sudo -E bash -
+          sudo apt-get install -y nodejs
+          node --version
+          npm --version
+
       - name: Checkout Repository
         uses: actions/checkout@v4