Support publishing to Open VSX Registry

.github/workflows/release.yml

@@ -8,7 +8,7 @@ on:
     - released
 
 jobs:
-  publish:
+  setup:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
@@ -23,13 +23,30 @@ jobs:
         if [[ ${{ github.ref }} =~ ^refs/tags/v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
           echo "IS_NEW_RELEASE=true" >> $GITHUB_OUTPUT
         fi
-    - name: Publish
+    - run: npm install
+  publishToVSMarket:
+    runs-on: ubuntu-latest
+    needs: setup
+    steps:
+    - name: Publish to Visual Studio Marketplace
       if: ${{ steps.check_tag_ref.outputs.IS_NEW_RELEASE == 'true' }}
       run: |
-        npm install
         npm install --global @vscode/vsce
         vsce publish
       env:
         # To help protect secrets, we set VSCE_PAT as an environemnt variables.
         # https://docs.github.com/en/actions/security-guides/encrypted-secrets#using-encrypted-secrets-in-a-workflow
         VSCE_PAT: ${{ secrets.VSCE_PAT }}
+  publishToOpenVSX:
+    runs-on: ubuntu-latest
+    needs: setup
+    steps:
+    - name: Publish to Open VSX Registry
+      if: ${{ steps.check_tag_ref.outputs.IS_NEW_RELEASE == 'true' }}
+      run: |
+        npm install --global ovsx
+        ovsx publish
+      env:
+        # To help protect secrets, we set VSCE_PAT as an environemnt variables.
+        # https://docs.github.com/en/actions/security-guides/encrypted-secrets#using-encrypted-secrets-in-a-workflow
+        OVSX_PAT: ${{ secrets.OVSX_PAT }}