feat: add user selection and todos fetching functionality

src/app/app.config.ts

@@ -2,8 +2,13 @@ import { ApplicationConfig, provideZoneChangeDetection } from '@angular/core';
 import { provideRouter } from '@angular/router';
 
 import { routes } from './app.routes';
-import { provideClientHydration, withEventReplay } from '@angular/platform-browser';
+import { provideHttpClient, withFetch } from '@angular/common/http';
 
 export const appConfig: ApplicationConfig = {
-  providers: [provideZoneChangeDetection({ eventCoalescing: true }), provideRouter(routes), provideClientHydration(withEventReplay())]
+  providers: [
+    provideZoneChangeDetection({ eventCoalescing: true }),
+
+    provideRouter(routes), 
+    provideHttpClient(withFetch())
+  ]
 };