Update CI config

Author: paulmillr

.github/workflows/nodejs.yml

@@ -1,33 +1,28 @@
 name: Node CI
 
-on:
-  push:
-    branches:
-      - $default-branch
-  pull_request:
-    branches:
-      - "*"
-
+on: [push]
+env:
+  FORCE_COLOR: 2
 jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
+  test:
+    name: v${{ matrix.node }} @ ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        node-version: [12.x, 14.x, 16.x]
-
+        node: [14, 16, 18]
+        os: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v1
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
+    - uses: actions/checkout@v3
+    - name: Use Node.js ${{ matrix.node }}
+      uses: actions/setup-node@v3
       with:
-        node-version: ${{ matrix.node-version }}
-    - name: npm install, build, and test
+        node-version: ${{ matrix.node }}
+    - run: npm install
+    - name: Build and run tests
+      run: |
+        npm run build --if-present
+        npm test
+    - name: Run browser tests and lint
       run: |
-        npm install
-        npm run test
         npm run browser-tests
         npm run lint
-      env:
-        CI: true