fix translation

lib/ui/landing/today_attendance_screen.dart

@@ -163,14 +163,14 @@ class _TodayAttendanceScreenState extends State<TodayAttendanceScreen> {
                                     Row(
                                       children: [
                                         commonStatusView(LocaleKeys.checkIn.tr(), (model.attendanceTracking!.pSwipeIn) ?? "- - : - -"),
-                                        commonStatusView("Check Out", (model.attendanceTracking!.pSwipeOut) ?? "- - : - -")
+                                        commonStatusView(LocaleKeys.checkOut.tr(), (model.attendanceTracking!.pSwipeOut) ?? "- - : - -")
                                       ],
                                     ),
                                     21.height,
                                     Row(
                                       children: [
                                         commonStatusView(LocaleKeys.lateIn.tr(), (model.attendanceTracking!.pLateInHours) ?? "- - : - -"),
-                                        commonStatusView("Regular", (model.attendanceTracking!.pScheduledHours) ?? "- - : - -")
+                                        commonStatusView(LocaleKeys.regular.tr(), (model.attendanceTracking!.pScheduledHours) ?? "- - : - -")
                                       ],
                                     ),
                                   ],

lib/ui/screens/mowadhafhi/mowadhafhi_hr_request.dart

@@ -253,7 +253,7 @@ class _MowadhafhiHRRequestState extends State<MowadhafhiHRRequest> {
             children: [
               title.toText16().expanded,
               6.width,
-              SimpleButton("Add", () async {
+              SimpleButton(LocaleKeys.add.tr(), () async {
                 FilePickerResult? result = await FilePicker.platform.pickFiles(allowMultiple: true);
                 if (result != null) {
                   attachmentFiles = attachmentFiles + result.paths.map((path) => File(path!)).toList();
@@ -377,7 +377,7 @@ class _MowadhafhiHRRequestState extends State<MowadhafhiHRRequest> {
       }
       int? messageStatus = await MowadhafhiApiClient().submitRequest(selectedDepartment?.projectDepartmentId, description, projectID, selectedSection?.departmentSectionId.toString(),
           selectedTopic?.sectionTopicId.toString(), int.parse(selectedServiceType), list);
-      Utils.showToast("Request created successfully");
+      Utils.showToast(LocaleKeys.requestCreatedSuccessfully.tr());
       Utils.hideLoading(context);
       Navigator.pop(context);
     } catch (ex) {

lib/widgets/qr_scanner_dialog.dart

@@ -1,4 +1,6 @@
+import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
+import 'package:mohem_flutter_app/generated/locale_keys.g.dart';
 import 'package:qr_code_scanner/qr_code_scanner.dart';
 
 import 'package:mohem_flutter_app/widgets/button/default_button.dart';
@@ -42,7 +44,7 @@ class _QrScannerDialogState extends State<QrScannerDialog> {
             Padding(
               padding: const EdgeInsets.all(12.0),
               child: DefaultButton(
-                "Cancel",
+                LocaleKeys.cancel.tr(),
                 () {
                   Navigator.pop(context);
                 },