feat: commandkit cli

[twlite]

This PR introduces the following CLI commands:

• commandkit dev: Runs the current project in development mode and automatically watches for the changes (defaults to .commandkit dir for output)
• commandkit build: Creates production build of the project which can be deployed (defaults to dist dir for output)

A commandkit.json config file is required in current working directory for CLI to work. It is optional and projects that do not utilize CLI will not be affected.

This should be marked as experimental for now since it needs more optimizations.

[netlify[bot]]

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[notunderctrl]

Failed actions most likely due to Prettier styling. Will fix it on master. Tip: pnpm lint in the root dir to confirm