pa11y failed error

[jimbateson]

Great plugin thank you! Noticed this morning that builds seem to be failing with a pa11y failed error message. This is might just be an issue with their service sorry but just thought I'd raise it in case. Will keep trying builds.

• Big Sur
• Firefox
• 88.0.1

Note: This could be an issue with the number of files I'm trying to check, but would maybe expect a timeout issue or something if that were the case.

I have the plugin installed via the Netlify dashboard, so no TOML file configs.