docs: Update Checkout version in example on README.md

dequelabs / axe-linter-action

A GitHub Action to lint for any accessibility issues in your pull requests.

Mozilla Public License 2.0

8 stars 6 forks source link

Closed coliff closed 3 months ago

coliff commented 6 months ago

Matches what the Axe Linter Docs suggests (and checkout@v3 is deprecated).

michael-siek commented 3 months ago

@coliff thank you for the contribution