[FEAT] support workspaces

[jkowalleck]

Is your feature request related to a problem? Please describe.

this project currently does not support npm workspaces.
see https://docs.npmjs.com/cli/v9/using-npm/workspaces

Describe the solution you'd like

• add a CLI option: --workspace=[NAME]
  • forward this flag to underlying call to npm
• config whee the workspaces are located in descried in package.json
• gather project info from workspace-dir, not root-dir

Describe alternatives you've considered

none

Additional context

NPM workspaces themselves are installed as path-relative local packages.
NPM workspace dependencies are accumulated in a top-level node_modules dir.

[Donorlin]

any news about this ? thanks

[jkowalleck]

This project is a community effort.
So far, no community member volunteered to drive/champion this topic. Feel free to do so.