Moved to Angular v20 and Tailwind v4 plus all related dependencies

Renamed Docker directory.

Also serving static files from FastAPI.

overlord/src/app/incentive/incentive.routes.ts

@@ -1,7 +1,6 @@
 import { Routes } from '@angular/router';
 
 import { authGuard } from '../auth/auth-guard.service';
-
 import { IncentiveComponent } from './incentive.component';
 import { incentiveResolver } from './incentive.resolver';