Network viewer - Phase I development

[mario4tier]

This is for the new Suibase VSCode extension.

The Suibase GUI interface to streamline Move development with a "network viewer" (to watch/debug last published modules).

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First phase of development is for a "proof-of-concept" to verify that the extension can:

• Find the Suibase installed on MacOS, WSL2 and Ubuntu.
• Read access to all suibase.yaml
• Call into sui clients for every workdir.
• Call into external bash script
• Have webview panel do JSON-RPC with the local suibase daemon.

[mario4tier]

Enough has been implemented and verified to confirm this project is feasible and can be completed without major obstacles.

Now moving on to second phase of development: See #85