Add interoperability test for py-libp2p and js-libp2p with enhanced logging

tests/interop/js_libp2p/js_node/.github/pull_request_template.md

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+# ⚠️ IMPORTANT ⚠️
+
+# Please do not create a Pull Request for this repository
+
+The contents of this repository are automatically synced from the parent [js-libp2p Examples Project](https://github.com/libp2p/js-libp2p-examples) so any changes made to the standalone repository will be lost after the next sync.
+
+Please open a PR against [js-libp2p Examples](https://github.com/libp2p/js-libp2p-examples) instead.
+
+## Contributing
+
+Contributions are what make the open source community such an amazing place to be learn, inspire, and create. Any contributions you make are **greatly appreciated**.
+
+1. Fork the [js-libp2p Examples Project](https://github.com/libp2p/js-libp2p-examples)
+1. Create your Feature Branch (`git checkout -b feature/amazing-example`)
+1. Commit your Changes (`git commit -a -m 'feat: add some amazing example'`)
+1. Push to the Branch (`git push origin feature/amazing-example`)
+1. Open a Pull Request

tests/interop/js_libp2p/js_node/.github/workflows/sync.yml

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+name: pull
+
+on:
+  workflow_dispatch
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Pull from another repository
+        uses: ipfs-examples/actions-pull-directory-from-repo@main
+        with:
+          source-repo: libp2p/js-libp2p-examples
+          source-folder-path: examples/${{ github.event.repository.name }}
+          source-branch: main
+          target-branch: main
+          git-username: github-actions
+          git-email: github-actions@github.com