Converting compressed WIF to uncompressed WIF

∟Reference Citations in 2023

∟Converting compressed WIF to uncompressed WIF

'Calculate Double-SHA256 Hash with Python' tutorials were cited in a stackexchange.com post in 2023.

The Calculate Double-SHA256 Hash with Python tutorial was cited in a stackexchange.comm post in 2023.

Subject: Converting compressed WIF to uncompressed WIF so it works 
  with bitcoinaddress Python library
Date: 2023-09-05
Author: uak
Source: https://bitcoin.stackexchange.com/questions/119533
  /converting-compressed-wif-to-uncompressed-wif
  -so-it-works-with-bitcoinaddress-py

I'm trying to convert a compressed WIF generated by bitcoinaddress
python Library but I couldn't find a function to do the task so I
collected one. I would like someone to review my code and maybe remove
unnecessary steps and enhance it.
...

Resources:

People having issues with converting WIF to uncompressed WIF 
  https://github.com/fortesp/bitcoinaddress/issues/21
https://www.herongyang.com/Bitcoin
  /Block-Data-Calculate-Double-SHA256-with-Python.html
...