Unable to run on Windows with Python 3.12

[Blazeflack]

I am unable to use this package on Windows, despite it being flagged as "OS Independent" on the PyPi package page.

Error:

PS D:\Test picopt> picopt ?
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "C:\Users\<REDACTED>\AppData\Local\Programs\Python\Python312\Scripts\picopt.exe\__main__.py", line 4, in <module>
  File "C:\Users\<REDACTED>\AppData\Local\Programs\Python\Python312\Lib\site-packages\picopt\cli.py", line 9, in <module>
    from picopt import PROGRAM_NAME, walk
  File "C:\Users\<REDACTED>\AppData\Local\Programs\Python\Python312\Lib\site-packages\picopt\walk.py", line 17, in <module>
    from picopt.handlers.factory import create_handler
  File "C:\Users\<REDACTED>\AppData\Local\Programs\Python\Python312\Lib\site-packages\picopt\handlers\factory.py", line 27, in <module>
    from picopt.pillow.webp_lossless import is_lossless
  File "C:\Users\<REDACTED>\AppData\Local\Programs\Python\Python312\Lib\site-packages\picopt\pillow\webp_lossless.py", line 8, in <module>
    from mmap import PROT_READ, mmap
ImportError: cannot import name 'PROT_READ' from 'mmap' (unknown location)

I have Python 3.12 installed, and I installed picopt using 'pip'. The installation succeeded without any warnings.

From what I was able to gather, mmap is a Linux-only utility.