Moved to Angular v20 and Tailwind v4 plus all related dependencies

Renamed Docker directory.

Also serving static files from FastAPI.

overlord/src/app/app.config.ts

@@ -1,12 +1,8 @@
 import { LayoutModule } from '@angular/cdk/layout';
 import { provideHttpClient, withInterceptors } from '@angular/common/http';
-import {
-  LOCALE_ID,
-  importProvidersFrom,
-  ApplicationConfig,
-  provideExperimentalZonelessChangeDetection,
-} from '@angular/core';
+import { ApplicationConfig, importProvidersFrom, LOCALE_ID, provideZonelessChangeDetection } from '@angular/core';
 import { ReactiveFormsModule } from '@angular/forms';
+import { MomentDateAdapter } from '@angular/material-moment-adapter';
 import { MatButtonModule } from '@angular/material/button';
 import { MatCardModule } from '@angular/material/card';
 import { DateAdapter, MAT_DATE_FORMATS, MAT_DATE_LOCALE } from '@angular/material/core';
@@ -22,7 +18,6 @@ import { MAT_SNACK_BAR_DEFAULT_OPTIONS, MatSnackBarModule } from '@angular/mater
 import { MatSortModule } from '@angular/material/sort';
 import { MatTableModule } from '@angular/material/table';
 import { MatToolbarModule } from '@angular/material/toolbar';
-import { MomentDateAdapter } from '@angular/material-moment-adapter';
 import { BrowserModule } from '@angular/platform-browser';
 import { provideAnimations } from '@angular/platform-browser/animations';
 import { provideRouter, withRouterConfig } from '@angular/router';
@@ -68,6 +63,6 @@ export const appConfig: ApplicationConfig = {
     { provide: DateAdapter, useClass: MomentDateAdapter, deps: [MAT_DATE_LOCALE] },
     { provide: MAT_DATE_FORMATS, useValue: dateFormat },
     { provide: MAT_SNACK_BAR_DEFAULT_OPTIONS, useValue: { duration: 3000 } },
-    provideExperimentalZonelessChangeDetection(),
+    provideZonelessChangeDetection(),
   ],
 };