Issue with Telegram sessions - happens for a variable session time settings

Some messages published on Telegram face this issue causing them to not publish

Traceback (most recent call last):
  File "/publisher/pnba.py", line 136, in send_message
    asyncio.run(client.message(recipient=recipient, text=message))
  File "/usr/local/lib/python3.9/asyncio/runners.py", line 44, in run
    return loop.run_until_complete(main)
  File "/usr/local/lib/python3.9/asyncio/base_events.py", line 647, in run_until_complete
    return future.result()
  File "/publisher/telegram_client.py", line 341, in message
    raise error
  File "/publisher/telegram_client.py", line 335, in message
    await client.send_message(recipient, text)
  File "/usr/local/lib/python3.9/site-packages/telethon/client/messages.py", line 840, in send_message
    entity = await self.get_input_entity(entity)
  File "/usr/local/lib/python3.9/site-packages/telethon/client/users.py", line 440, in get_input_entity
    await self._get_entity_from_string(peer))
  File "/usr/local/lib/python3.9/site-packages/telethon/client/users.py", line 532, in _get_entity_from_string
    for user in (await self(
  File "/usr/local/lib/python3.9/site-packages/telethon/client/users.py", line 30, in __call__
    return await self._call(self._sender, request, ordered=ordered)
  File "/usr/local/lib/python3.9/site-packages/telethon/client/users.py", line 87, in _call
    result = await future
telethon.errors.rpcerrorlist.AuthKeyUnregisteredError: The key is not registered in the system (caused by GetContactsRequest)
2024-11-04 11:43:20,725 - grpc_publisher_service - ERROR - bad argument type for built-in operation
Traceback (most recent call last):
  File "/publisher/grpc_publisher_service.py", line 677, in PublishContent
    return response(
TypeError: bad argument type for built-in operation```

Start by tracing the failure through publisher/pnba.py at send_message and publisher/telegram_client.py at message, then inspect the PublishContent path in publisher/grpc_publisher_service.py. Reproduce the issue with different session-time settings and determine how the AuthKeyUnregisteredError relates to the later TypeError. Done means affected Telegram messages publish successfully without these errors.