action, command, event_handler易用方法更新，增加语音，混合，转发消息的发送

src/plugin_system/base/__init__.py

@@ -25,6 +25,9 @@ from .component_types import (
     ToolParamType,
     CustomEventHandlerResult,
     ReplyContentType,
+    ReplyContent,
+    ForwardNode,
+    ReplySetModel,
 )
 from .config_types import ConfigField
 
@@ -50,4 +53,7 @@ __all__ = [
     "ToolParamType",
     "CustomEventHandlerResult",
     "ReplyContentType",
+    "ReplyContent",
+    "ForwardNode",
+    "ReplySetModel",
 ]