chore: Use Nx to publish libraries locally/npm and align scripts

First PR to get familiar with the repository ;)

Current Behaviour

I discovered multiple ways to publish the application:

An npm script but just for mf:

Some Batch files to work with Verdaccio:

Using Nx for all tasks to simplify local development.

A post-build target on mf and native-federation with configured caching.
A review of the publish.mjs script to allow publishing on npm and unpublishing/publish on verdaccio
A categorization of each library by using Nx tags org:[softarc|angular-architects] and scope:[mf|nf]
A publish target for each library
A publish-local target for each library
A alignment of the npm scripts to call the build, publish, and publish-local for all libraries
A documentation explaining how to use all of that