feat : role And permission

packages/chicken/lib/presentation/pages/role/logic.dart

@@ -1,8 +1,19 @@
-
-
 import 'package:rasadyar_core/core.dart';
 
 class RoleLogic extends GetxController {
+  TokenStorageService tokenService = Get.find<TokenStorageService>();
+  GService gService = Get.find<GService>();
+  RxList<String> roles = <String>[].obs;
+
+  @override
+  void onInit() {
+    super.onInit();
+    List<String> items = tokenService.getUserLocal(Module.chicken)!.roles ?? [];
+    if (items.isNotEmpty ?? false) {
+      roles.assignAll(items);
+    }
+  }
+
   @override
   void onReady() {
     // TODO: implement onReady