use node 16 for releasing (#92)

* use node 14 for releasing

* use node 16 for release, run tests in nodejs 16

Author: jdelbick

.github/workflows/node.js.yml

@@ -16,7 +16,7 @@ jobs:
     if: "!contains(github.event.head_commit.message, '[ci skip]')"
     strategy:
       matrix:
-        node-version: [12.16, 12.19, 14.16, 14.18]
+        node-version: [12.19, 14.16, 14.18, 16.15]
 
     steps:
     - uses: actions/checkout@v2
@@ -42,10 +42,10 @@ jobs:
       - uses: actions/checkout@v2
         with:
           persist-credentials: false
-      - name: Use Node.js 12.19
+      - name: Use Node.js 16.15
         uses: actions/setup-node@v1
         with:
-          node-version: '12.19'
+          node-version: '16.15'
       - run: npm install
       - run: npm run semantic-release
         env: