fix(ci): bypass setup-node and cache steps in Gitea to use runner system Node

.gitea/workflows/ci.yaml

@@ -21,19 +21,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Setup Node 22
-        uses: actions/setup-node@v4
-        with:
-          node-version: "22"
-
-      - name: Cache node_modules
-        uses: actions/cache@v3
-        with:
-          path: memento-note/node_modules
-          key: ${{ runner.os }}-node-${{ hashFiles('memento-note/package-lock.json') }}
-          restore-keys: |
-            ${{ runner.os }}-node-
-
       - name: Install dependencies
         run: npm ci