Pre-check

• I know I can edit the docs but prefer to file this issue

Describe the improvement

Missing documentation

Description of the improvement / report

I will modify the docs but am unsure if this is something that needs to be updated or simply removed. Chat with me about it for a moment, and I will make a PR to fix it!

The page @ https://webdriver.io/docs/configuration/#outputdir has a link to "setup types"(setup type)

When clicked the page is not found. Update or remove?

Code of Conduct

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