EnakPoint & EnakCoin wallet, PIN, outlet, order, community, reward

- Wallet EnakPoint & EnakCoin: beranda, riwayat, saldo kedaluwarsa, kode
  bayar, tukar EnakCoin, transfer
- PIN (buat, ganti, lupa), outlet, riwayat order, game spin
- Halaman community, webview, coming soon, dan ikon menu beranda baru
- Redesign Reward Saya: kartu tiket, filter chip, detail kode + QR
- Hapus customer point loader, menu, dan checkout lama
- Base URL ke enaklo-pos-api.altru.id

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

lib/infrastructure/auth/dto/login_dto.dart

@@ -1,7 +1,7 @@
 part of '../auth_dtos.dart';
 
 @freezed
-class LoginDto with _$LoginDto {
+abstract class LoginDto with _$LoginDto {
   const factory LoginDto({
     @JsonKey(name: 'status') String? status,
     @JsonKey(name: 'message') String? message,
@@ -24,7 +24,7 @@ class LoginDto with _$LoginDto {
 }
 
 @freezed
-class LoginDataDto with _$LoginDataDto {
+abstract class LoginDataDto with _$LoginDataDto {
   const factory LoginDataDto({
     @JsonKey(name: 'access_token') String? accessToken,
     @JsonKey(name: 'refresh_token') String? refreshToken,
@@ -36,7 +36,7 @@ class LoginDataDto with _$LoginDataDto {
 }
 
 @freezed
-class UserDto with _$UserDto {
+abstract class UserDto with _$UserDto {
   const factory UserDto({
     @JsonKey(name: 'id') String? id,
     @JsonKey(name: 'name') String? name,