feat(ui): configure planning horizon alongside leave balances

src/app/components/user-settings/user-settings.ts

@@ -9,7 +9,6 @@ import {
 import { MatFormFieldModule } from '@angular/material/form-field';
 import { MatSelectModule } from '@angular/material/select';
 import { MatSlideToggle } from '@angular/material/slide-toggle';
-import { MatInputModule } from '@angular/material/input';
 import { CalendarSettingsService } from '../../services/calendar-settings-service';
 import { ThemeService } from '../../services/theme-service';
 import { TranslationService } from '../../services/translation-service';
@@ -25,7 +24,6 @@ import { TranslationService } from '../../services/translation-service';
 		MatFormFieldModule,
 		MatSelectModule,
 		MatSlideToggle,
-		MatInputModule,
 	],
 	templateUrl: './user-settings.html',
 	styleUrl: './user-settings.scss',