Reorganized plugins

plugins/handlers/handler.py

@@ -0,0 +1,10 @@
+from pyrogram import filters
+from pyrogram.client import Client
+from pyrogram.types import Message
+
+from classes.pyroclient import PyroClient
+
+
+@Client.on_message(filters.text & filters.private)  # type: ignore
+async def handler_echo(app: PyroClient, message: Message):
+    await message.reply(message.text[::-1])