Update Node version in workflow

.gitea/workflows/lint-and-build.yml

@@ -15,19 +15,14 @@ on:
 jobs:
   lint-and-build:
     runs-on: ubuntu-latest
-
-    strategy:
-      matrix:
-        node-version: [18.x]
-
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Setup Node.js ${{ matrix.node-version }}
+      - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version: '22.x'
 
       - name: Enable corepack and yarn
         run: corepack enable