setuptools is failing on `python_requires=">=3.6.*"` in the file `setup.py`

Would python_requires=">=3.6" be an acceptable substitute?

https://github.com/internetarchive/openlibrary/actions/runs/4043683708/jobs/6956514864

Collecting pymarc==4.2.0
  Downloading pymarc-4.2.0.tar.gz (230 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 231.0/231.0 kB 62.6 MB/s eta 0:00:00
  Preparing metadata (setup.py): started
  Preparing metadata (setup.py): finished with status 'error'
  error: subprocess-exited-with-error
  
  × python setup.py egg_info did not run successfully.
  │ exit code: 1
  ╰─> [1 lines of output]
      error in pymarc setup command: 'python_requires' must be a string containing valid version specifiers; Invalid specifier: '>=3.6.*'
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.