chore: auto submit plugin to Netlify plugin directory (#1186)

Author: erezrokah

.github/workflows/release-please.yml

@@ -34,3 +34,7 @@ jobs:
         if: ${{ steps.release.outputs.release_created }}
         env:
           NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
+      - uses: netlify/submit-build-plugin-action@v1
+        if: ${{ steps.release.outputs.release_created }}
+        with:
+          github-token: ${{ steps.get-token.outputs.token }}