flutter(rider): rebuild lib on Cubit/Bloc + Tripz backend (core + auth slice)

- keep store identity (com.mobileapp.store.ride, shorebird, firebase, fonts); old lib -> lib_old_getx
- core: config/di/router(go_router)/theme/api_client(dio+tenant+bearer)/token_store(secure)
- auth: repo + AuthCubit + OTP phone/otp screens; home: flutter_map (OSM placeholder, انطلق TODO)
- android usesCleartextTraffic=true for http API; maps=flutter_map (no Google), state=Cubit

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

apps/rider/lib/controller/functions/location_permission.dart

@@ -1,16 +0,0 @@
-import 'package:location/location.dart';
-import 'package:get/get.dart';
-
-class LocationPermissions {
-  late Location location;
-
-  Future locationPermissions() async {
-    location = Location();
-    var permissionStatus = await location.requestPermission();
-    if (permissionStatus == PermissionStatus.denied) {
-      // The user denied the location permission.
-      Get.defaultDialog(title: 'GPS Required Allow !.'.tr, middleText: '');
-      return null;
-    }
-  }
-}