TF-1472: Fixed popup when sending email should be displayed at the bottom of screen

lib/features/composer/presentation/composer_controller.dart

@@ -750,6 +750,13 @@ class ComposerController extends BaseController {
     final sentMailboxId = mailboxDashBoardController.mapDefaultMailboxIdByRole[PresentationMailbox.roleSent];
     final outboxMailboxId = mailboxDashBoardController.outboxMailbox?.id;
     final userProfile = mailboxDashBoardController.userProfile.value;
+
+    if (kIsWeb) {
+      closeComposerWeb();
+    } else {
+      popBack();
+    }
+
     if (arguments != null && accountId != null && userProfile != null) {
       final email = await _generateEmail(context, userProfile, outboxMailboxId: outboxMailboxId);
       final submissionCreateId = Id(_uuid.v1());
@@ -775,12 +782,6 @@ class ComposerController extends BaseController {
 
       uploadController.clearInlineFileUploaded();
     }
-
-    if (kIsWeb) {
-      closeComposerWeb();
-    } else {
-      popBack();
-    }
   }
 
   void _checkContactPermission() async {

lib/features/mailbox_dashboard/presentation/controller/mailbox_dashboard_controller.dart

@@ -260,7 +260,9 @@ class MailboxDashBoardController extends ReloadableController {
             _appToast.showToastWithIcon(
                 currentOverlayContext!,
                 message: AppLocalizations.of(currentContext!).your_email_being_sent,
-                icon: _imagePaths.icSendToast);
+                icon: _imagePaths.icSendToast,
+                delayTime: const Duration(seconds: 1),
+            );
           }
         } else if (success is GetEmailStateToRefreshSuccess) {
           dispatchEmailUIAction(RefreshChangeEmailAction(success.storedState));