✨ 更新 mypy 版本至 1.13.0，重构 marshoai-megakits 模块并添加随机数和计算功能

nonebot_plugin_marshoai/tools/marshoai_meogirl/__init__.py

@@ -0,0 +1,16 @@
+from . import mg_Info, mg_Introduce, mg_Search
+
+
+# meogirl
+async def meogirl():
+    return mg_Info.meogirl()
+
+
+# Search
+async def search(msg: str, num: int = 3):
+    return str(await mg_Search.search(msg, num))
+
+
+# Show
+async def introduce(msg: str):
+    return str(await mg_Introduce.introduce(msg))