404 Error on Documentation Link

[Ahmadmidlaj]

Issue Summary:
When navigating the documentation section on Cal.com, I encountered a 404 error page after clicking on one of the this https://cal.com/documentation/getting-started/local-development links.

This indicates that the link is either broken or the page has been removed. It disrupts the user experience, as the page I expected to view was not available.

Steps to Reproduce

1. Went to the Cal.com documentation page.
2. Go to contributors guide section.
3. Clicked on the link titled "this quick guide" under the section "Setting Up the Development Environment."
4. Landed on a 404 error page instead of the expected content.