telnetlib Module Removed in Python 3.13 - Compatibility Issue with Provided Code

[fretory]

Environment Information:

• Python Version: 3.13.1
• Operating System: macOS
• Command Run: sh run.sh

Observed Behavior:
When running the provided code, it attempts to import the telnetlib module, which results in the following error:

Traceback (most recent call last):
  File "/Users/wangtao/Developer/xmir-patcher/menu.py", line 9, in <module>
    import gateway
  File "/Users/wangtao/Developer/xmir-patcher/gateway.py", line 23, in <module>
    import telnetlib
ModuleNotFoundError: No module named 'telnetlib'

Reason for the Issue:
The telnetlib module was deprecated in Python 3.11 and has been removed entirely in Python 3.13, as per [PEP 594](https://www.python.org/dev/peps/pep-0594/). Reference: [Python 3.13 telnetlib documentation](https://docs.python.org/3.13/library/telnetlib.html).

Steps Taken to Address the Issue:

1. Verified the Python version (Python 3.13.1).
2. Reviewed the official documentation, which confirms the removal of telnetlib in Python 3.13.
3. Attempted to use an alternative library, [telnetlib3](https://github.com/jquast/telnetlib3), as suggested by the Python documentation.

Suggested Fix:
The current implementation should be updated to replace the use of telnetlib with a third-party library such as:

1. [telnetlib3](https://github.com/jquast/telnetlib3) - Asynchronous Telnet client.

Would you consider updating the code to accommodate the removal of telnetlib in Python 3.13? Alternatively, could you provide guidance or recommendations for adapting the provided script for compatibility with Python 3.13?

Thank you for your work and support!