use node-version 20.x

.github/workflows/nodejs.yml

@@ -1,28 +1,14 @@
 name: Node.js CI
-
-on:
-  push:
-    # branches: [ main ]
-  pull_request:
-    # branches: [ main ]
+on: [push]
 
 jobs:
-  build:
+  test:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [14.x, 16.x, 18.x]
-
     steps:
-    - uses: actions/checkout@v3
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
-      with:
-        node-version: ${{ matrix.node-version }}
-        cache: 'npm'
-
-    - name: Install dependencies
-      run: npm ci
-
-    - name: Run Japa tests
-      run: npm test
+      - uses: actions/checkout@v4
+      - name: Use Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: '20.x'
+      - run: npm ci
+      - run: npm test