Fix invalid link in empty state of test cases

What does this MR do and why?

Fix invalid link in empty state of test cases on the `` page.

Screenshots or screen recordings

Before

After

/label frontend /label typebug /milestone %14.5 /assign @vitallium

How to set up and validate locally

1. Navigate to the Test cases of any project on your local GDK instance.
2. Click the Quality Management direction page link and you should be taken to the correct page with the correct anchor.

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this MR.