更新版本至4.2.0，添加nuitka支持，优化项目结构并模块化功能组件

app/__init__.py

@@ -0,0 +1,46 @@
+#   <AUTO_MAA:A MAA Multi Account Management and Automation Tool>
+#   Copyright © <2024> <DLmaster361>
+
+#   This file is part of AUTO_MAA.
+
+#   AUTO_MAA is free software: you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published
+#   by the Free Software Foundation, either version 3 of the License,
+#   or (at your option) any later version.
+
+#   AUTO_MAA is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty
+#   of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
+#   the GNU General Public License for more details.
+
+#   You should have received a copy of the GNU General Public License
+#   along with AUTO_MAA. If not, see <https://www.gnu.org/licenses/>.
+
+#   DLmaster_361@163.com
+
+"""
+AUTO_MAA
+AUTO_MAA主程序包
+v4.2
+作者：DLmaster_361
+"""
+
+__version__ = "4.2.0"
+__author__ = "DLmaster361 <DLmaster_361@163.com>"
+__license__ = "GPL-3.0 license"
+
+from .config import AppConfig
+from .models import MaaManager
+from .services import Notification, CryptoHandler
+from .ui import AUTO_MAA
+from .utils import Updater, version_text
+
+__all__ = [
+    "AppConfig",
+    "MaaManager",
+    "Notification",
+    "CryptoHandler",
+    "AUTO_MAA",
+    "Updater",
+    "version_text",
+]