refactor: add iptv path for backwards compatibility

src/app/app-routing.module.ts

@@ -12,6 +12,11 @@ const routes: Routes = [
         loadChildren: () =>
             import('./player/player.module').then((m) => m.PlayerModule),
     },
+    {
+        path: 'iptv',
+        loadChildren: () =>
+            import('./player/player.module').then((m) => m.PlayerModule),
+    },
     {
         path: 'playlists/:id',
         loadChildren: () =>