feat: payment modal

frontend/src/app/app.config.ts

@@ -12,6 +12,7 @@ import {
   KeycloakService,
 } from 'keycloak-angular';
 import { HTTP_INTERCEPTORS, provideHttpClient, withInterceptorsFromDi } from '@angular/common/http';
+import { provideAnimationsAsync } from '@angular/platform-browser/animations/async';
 
 export const initializeKeycloak = (keycloak: KeycloakService) => async () =>
   keycloak.init({
@@ -50,6 +51,6 @@ export const appConfig: ApplicationConfig = {
       provide: HTTP_INTERCEPTORS,
       useClass: KeycloakBearerInterceptor,
       multi: true,
-    },
+    }, provideAnimationsAsync(),
   ],
 };