cleaned up

src/app/components/header/header.component.ts

@@ -1,6 +1,7 @@
 import { Component, ChangeDetectionStrategy, Renderer2, inject, DOCUMENT } from '@angular/core';
 import { Router, RouterLink, RouterLinkActive } from '@angular/router';
-import { CartService, LanguageService } from '../../services';
+import { CartService } from '../../services/cart.service';
+import { LanguageService } from '../../services/language.service';
 import { environment } from '../../../environments/environment';
 import { LogoComponent } from '../logo/logo.component';
 import { LanguageSelectorComponent } from '../language-selector/language-selector.component';

src/app/components/telegram-login/telegram-login.component.ts

@@ -23,7 +23,6 @@ export class TelegramLoginComponent implements OnDestroy {
 
   private readonly pollIntervalMs = 5000;
   private pollTimer?: ReturnType<typeof setInterval>;
-  private telegramFallbackTimer?: ReturnType<typeof setTimeout>;
   private readonly handleVisibilityChange = () => {
     if (typeof document !== 'undefined' && document.visibilityState === 'visible') {
       this.checkLoginAfterReturn();