added string for every screen and removed from app strings

lib/views/tenders/pages/t_tenders_page.dart

@@ -9,7 +9,7 @@ import 'package:tm_app/views/shared/tablet_navigation_widget.dart';
 import 'package:tm_app/views/tenders/widgets/main_tenders_slider.dart';
 
 import '../../../core/constants/assets.dart';
-import '../../../core/constants/strings.dart';
+import '../../../core/constants/common_strings.dart';
 import '../../../core/routes/app_routes.dart';
 
 class TabletTendersPage extends StatefulWidget {
@@ -89,7 +89,7 @@ class _TabletTendersPageState extends State<TabletTendersPage> {
             }
             if (viewModel.tendersResponse?.data?.tenders == null ||
                 viewModel.tendersResponse!.data!.tenders!.isEmpty) {
-              return Center(child: Text(AppStrings.noData));
+              return Center(child: Text(CommonStrings.noData));
             }
             return Padding(
               padding: EdgeInsets.only(right: 24.0.w(), top: 128.0.h()),