feat: enhance kill house - submit request module with submit request functionality, including new models, repository updates, and UI integration

packages/core/lib/utils/apk_updater.dart

@@ -1,4 +1,3 @@
-import 'dart:io';
 
 import 'package:dio/dio.dart';
 import 'package:flutter/services.dart';

packages/core/lib/utils/network/safe_call_utils.dart

@@ -171,6 +171,25 @@ void defaultShowSuccessMessage(
   );
 }
 
+void rawShowSuccessMessage(
+  String message, {
+  int durationInSeconds = 1500,
+  VoidCallback? onDismissed,
+}) {
+  Get.rawSnackbar(  
+    titleText: Text('موفقیت', style: AppFonts.yekan14.copyWith(color: Colors.white)),
+    messageText: Text(message, style: AppFonts.yekan12.copyWith(color: Colors.white)),
+    duration: Duration(milliseconds: durationInSeconds),
+    snackPosition: SnackPosition.TOP,
+    backgroundColor: Colors.green,
+    snackbarStatus: (status) {
+      if (status == SnackbarStatus.CLOSED) {
+        onDismissed?.call();
+      }
+    },
+  );
+}
+
 void defaultShowErrorMessage(String message) {
   Get.snackbar(
     'خطا',