Issue with markdown unparse and parse #61

Checklist

• I am sure the error is coming from Hydrogram's code and not elsewhere
• I have searched in the issue tracker for similar bug reports, including closed ones
• I ran pip3 install -U https://github.com/hydrogram/hydrogram/archive/dev.zip and reproduced the issue using the latest development version

Description

Try to unparse the markdown using Hydrogram and send back the received string using send_message method

Steps to reproduce

error.text and second.text looks different.

Code example

from hydrogram import Client
from hydrogram.enums import ParseMode

async def main():
  async with Client("my_account") as app:
    error = await app.get_messages(chat_id="@HydrogramChat", message_ids=5304)
    first = await error.reply(error.text.markdown, parse_mode=ParseMode.DISABLED)
    second = await error.reply(first.text, parse_mode=ParseMode.MARKDOWN)

Logs