Add open-vsx deployment

Author: nstrayer

.github/workflows/Publish-VSCode-Extension.yaml

@@ -3,7 +3,7 @@
 on:
   push:
     tags:
-      - "v[0-9]*"
+      - 'v[0-9]*'
 
 name: Deploy Extension
 jobs:
@@ -13,13 +13,14 @@ jobs:
       - uses: actions/checkout@v2
       - uses: ./.github/internals/setup-js
       - run: yarn build
-      # - name: Publish to Open VSX Registry
-      #   uses: HaaLeo/publish-vscode-extension@v1
-      #   with:
-      #     packagePath: ./inst/vscode-extension/
-      #     yarn: true
-      #     pat: ${{ secrets.OPEN_VSX_TOKEN }}
-      #     dryRun: ${{ github.ref_name == 'main' }}
+      - name: Publish to Open VSX Registry
+        uses: HaaLeo/publish-vscode-extension@v1
+        with:
+          packagePath: ./inst/vscode-extension/
+          yarn: true
+          pat: ${{ secrets.VSX_TOKEN }}
+          skipDuplicate: true
+          dryRun: ${{ github.ref_name == 'main' }}
       - name: Publish to Visual Studio Marketplace
         uses: HaaLeo/publish-vscode-extension@v1
         with: