style: 统一项目名称大小写并整理导入路径

- 将pubspec.yaml中的项目名称从"Voitrans"改为小写"voitrans"以保持一致性
- 清理并重新组织app_pages.dart中的导入路径，移除不必要的相对路径

lib/routes/app_pages.dart

@@ -1,9 +1,10 @@
-import 'package:deep_voice/modules/ble/bindings/ble_binding.dart';
-import 'package:deep_voice/modules/ble/views/ble_view.dart';
+import 'package:get/get.dart';
+
+import '/modules/ble/bindings/ble_binding.dart';
+import '../modules/ble/views/ble_view.dart';
 
 import '../../modules/devices/bindings/devices_binding.dart';
 import '../../modules/devices/views/devices_view.dart';
-import 'package:get/get.dart';
 import '../modules/feedback/bindings/feedback_bindings.dart';
 import '../modules/feedback/views/feedback_view.dart';
 import '../modules/home/views/home_view.dart';

pubspec.yaml

@@ -1,4 +1,4 @@
-name: Voitrans
+name: voitrans
 description: "Voitrans - AI Voice Assistant."
 publish_to: "none"
 version: 1.0.2+7