Update genstring.py (#277)

Author: Surajx21

genstring.py

@@ -23,8 +23,11 @@
 async def main():
     await i.start()
     ss = await i.export_session_string()
+    xx = f"HERE IS YOUR STRING SESSION, COPY IT, DON'T SHARE!!\n\n`{ss}`\n\nGENERATED BY YUKKI"
+    ok = await i.send_message("me", xx)
     print("\nHERE IS YOUR STRING SESSION, COPY IT, DON'T SHARE!!\n")
-    print(f"\n{ss}\n")
+    print(f"\n{ss}\n") 
+    print("\nGENERATED BY YUKKI\n")
 
 
 asyncio.run(main())