add node for svelte-kit sync

.gitea/workflows/ci.yml

@@ -13,6 +13,11 @@ jobs:
       - name: Checkout repo
         uses: actions/checkout@v4
 
+      - name: Install node
+        uses: actions/setup-node@v6
+        with:
+          node-version: '22.x'
+
       - name: Install bun
         uses: oven-sh/setup-bun@v2
         with: