Merge pull request #219 from Azure-Samples/dmceachernmsft/fix-release

update release workflow

.github/workflows/release.yml

@@ -8,16 +8,19 @@ on:
 jobs:
   release:
     name: Release
+    permissions: 
+      contents: write
+
     runs-on: ubuntu-latest
     steps:
 
       - name: Checkout
         uses: actions/checkout@v1
 
-      - name: Setup Node 16
+      - name: Setup Node 20
         uses: actions/setup-node@v2
         with:
-          node-version: '16'
+          node-version: '20'
 
       - name: Build
         shell: bash