POC: Typescript Conversion playground WIP. Do Not Merge

[D4RKAR117]

I'm creating this PR without intention of it to get merged. (at least at the near future) So everything here its just to benefit the main effort of typescript transition.

I will use it to make more aggressive changes that can benefit the typescript conversion currently leaded by @helmturner on #69 as POC to test new approaches for some things that can be improved.

Some of those things are:

• change of package manager to pnpm
• a new approach for the updater resolution API
• usage of cosmiconfig instead of a hand made solution
• a different bundler that can benefit creation of custom distributions and dev environments using unbuild and jiti.
• Migration of the test suite to vitest.
• Usage of citty as CLI manager instead of commander and the original yargs

This could help to test some ideas that could be a little too aggressive to follow up, and help the main effort to have a second opinion on the transition towards a modern typescript and esm library.

Thanks to @TimothyJones to allow me to do this.