refactor: DCM - const border radius, constructor & switch expressions (#19515)

* enable border radius, switch exp, const constructor

* regenerate provider

* more formatting

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Co-authored-by: shenlong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>

mobile/lib/repositories/permission.repository.dart

@@ -2,11 +2,11 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:permission_handler/permission_handler.dart';
 
 final permissionRepositoryProvider = Provider((_) {
-  return PermissionRepository();
+  return const PermissionRepository();
 });
 
 class PermissionRepository implements IPermissionRepository {
-  PermissionRepository();
+  const PermissionRepository();
 
   @override
   Future<bool> hasLocationWhenInUsePermission() {