Refactor/nx

[ngfelixl]

It is a completely different version, architecture, setup, dependencies.

You can read more about it here.

Checklist

• [x] Use an NX workspace
• [x] Migrate to @nrwl/workspace, @angular/core version 13
• [x] Setup an Angular application
• [x] Setup a NestJS application
• [x] Setup a dev-server
• [x] Use Websockets to establish a realtime connection
• [x] Use RxJS to stream app data to the frontend (Plot function accepts Plot[] | Observable<Plot[]>)
• [x] Server closes subscriptions if all connected windows are closed
• [ ] Update documentation
• [x] Generate type definitions .d.ts automatically
• [ ] Bundle all dependencies, inclusive NestJS
• [ ] Add missing tests
• [x] Adjust CI
• [ ] Create a release candidate

Here you can see a potential result. I would be happy to get feedback on this.

Also solves:

• https://github.com/ngfelixl/nodeplotlib/issues/5
• https://github.com/ngfelixl/nodeplotlib/issues/15

[ngfelixl]

It might not be the best solution to bundle the @nestjs dependencies. They should not rely on native C++ bindings, but it is not guaranteed. Therefore no external library should be bundled.