fix: normalize spec name and e2e spec dir to fix cross OS issue

[AtoianAvetik]

fixes #24

[simonsmith]

It looks good! Do you mind just adding fixes #24 to the commit body and will link it to your issue

https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue

Looks like you need to fix a prettier issue too :)

[simonsmith]

Nice, could you also squash fix: fix lint issue into the first commit and I'll get this merged?

[simonsmith]

:tada: This PR is included in version 8.1.2 :tada:

The release is available on:

• GitHub release
• npm package (@latest dist-tag)

Your semantic-release bot :package::rocket:

[simonsmith]

Thanks @AtoianAvetik 👌🏻