⚡ 添加liteyuki.channel.Channel通道，可安全跨进程通信

liteyuki/__init__.py

@@ -2,15 +2,20 @@ from liteyuki.bot import (
     LiteyukiBot,
     get_bot
 )
+
+from liteyuki.comm import (
+    Channel,
+    chan,
+    Event
+)
+
 from liteyuki.plugin import (
     load_plugin,
     load_plugins
 )
 
-# def get_bot_instance() -> LiteyukiBot | None:
-#     """
-#     获取轻雪实例
-#     Returns:
-#         LiteyukiBot: 当前的轻雪实例
-#     """
-#     return _BOT_INSTANCE
+from liteyuki.log import (
+    logger,
+    init_log
+
+)