Test more Node.js versions

Author: axelrindle

.github/workflows/ci.yml

@@ -30,8 +30,7 @@ jobs:
     needs: build
     strategy:
       matrix:
-        # node-version: [12, 14, 16, 18]
-        node-version: [18]
+        node-version: [14, 16, 18]
     steps:
       - uses: actions/checkout@v3
       - name: Setup