Fix regression for breadcrumbs styling after moving projects.scss

What does this MR do and why?

Fix regression for breadcrumbs styling after moving projects.scss. Merged MR - Move projects.scss to page_bundles from page_sp... (!131017 - merged) ( still not in production )

Changelog: fixed

Screenshots or screen recordings

Screenshots are required for UI changes, and strongly recommended for all other merge requests.

You can see the regression on your local setup for now till Move projects.scss to page_bundles from page_sp... (!131017 - merged) is in production

Module	Before	After
Find file
File blob
File blame
Projects commits list

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.

1. Checkout the latest master in your local gdk
2. Visit the following urls

• http://127.0.0.1:3000/flightjs/Flight/-/find_file/master
• http://127.0.0.1:3000/flightjs/Flight/-/blob/master/.gitignore
• http://127.0.0.1:3000/flightjs/Flight/-/blame/master/.gitignore
• http://127.0.0.1:3000/flightjs/Flight/-/commits/master?ref_type=heads

See the broken breadcrumbs

1. Now checkout the branch and restart gdk gdk restart so that the assets are compiled again

See that the above urls are now fixed

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.