[Request] Opensource VSCode plugin

[QizhengMo]

I noticed the Moonbit language a year ago and the VSCode DX wasn't very satisfying at that time.
I tried it again recently and found it works pretty well now, happy to see it evolves so quickly!

Are you interesting in making the source code of the plugin opensource? The community can surely have a better understanding of the language from it.

[suica]

Also want it.

I think DX can be boosted by adding more VSCode code actions like:

1. auto fill match arms based on the type
2. remove & add braces...