added string for every screen and removed from app strings

lib/views/detail/widgets/tender_location_section.dart

@@ -2,11 +2,11 @@ import 'package:country_flags/country_flags.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:tm_app/core/constants/assets.dart';
-import 'package:tm_app/core/constants/strings.dart';
 import 'package:tm_app/core/theme/colors.dart';
 import 'package:tm_app/core/utils/size_config.dart';
 
 import '../../../data/services/model/tender_data/tender_data.dart';
+import '../strings/tender_details_strings.dart';
 
 class TenderLocationSection extends StatelessWidget {
   final TenderData detail;
@@ -60,7 +60,7 @@ class TenderLocationSection extends StatelessWidget {
           ),
           SizedBox(height: 8.0.h()),
           Text(
-            AppStrings.tenderLocationLabel,
+            TenderDetailsStrings.tenderLocationLabel,
             style: TextStyle(fontWeight: FontWeight.bold, fontSize: 16.0.sp()),
           ),
           SizedBox(height: 8.0.h()),