Fix StyleCI settings for Pint compatibility

[kohenkatz]

The StyleCI checks have been failing since the switch to Pint because the StyleCI settings don't match the Pint settings.

It looks like this project is configured in the StyleCI dashboard, because there is no .styleci.yml file, so someone with access to that is going to have to fix it.

[dwightwatson]

Hey @atymic would you mind removing StyleCI from this repo - not using it and so it just errors out. Thank you!