CI - drop publication to Open VSX

Author: gjsjohnmurray

.github/workflows/main.yml

@@ -168,8 +168,3 @@ jobs:
         run: |
           [ -n "${{ secrets.VSCE_TOKEN }}" ] && \
             npx vsce publish --packagePath ${{ steps.set-version.outputs.name }}.vsix -p ${{ secrets.VSCE_TOKEN }} || true
-      - name: Publish to Open VSX Registry
-        timeout-minutes: 5
-        run: |
-          [ -n "${{ secrets.OVSX_TOKEN }}" ] && \
-            npx ovsx publish ${{ steps.set-version.outputs.name }}.vsix --pat ${{ secrets.OVSX_TOKEN }} || true