ci(publish): use node v16

Author: leomp12

.github/workflows/publish.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v3
         with:
-          node-version: '12.x'
+          node-version: '16.x'
           registry-url: 'https://registry.npmjs.org/'
 
       - name: Edit package.json to remove custom registry config