Fix branch truncation in the merge request header

What does this MR do and why?

Fixed long branch names and branches from forks truncating too early. This changes the CSS to remove the max-width and allow the branch names to take up the full width before truncating.

#607767 (closed)

References

#607767 (closed)

Screenshots or screen recordings

Before After
Screenshot_2026-08-03_at_10.05.42 Screenshot_2026-08-03_at_10.22.06

How to set up and validate locally

MR acceptance checklist

Evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.

Merge request reports

Loading
Loading