Add realtime pipeline status component for files

What does this MR do?

Adds the realtime pipeline status for the files view (adding and viewing specific files, see screenshots)

Screenshots (if relevant)

When viewing a specific file

E.G. Deleting a file and waiting for a pipeline to run

Does this MR meet the acceptance criteria?

• Changelog entry added, if necessary
• Tests added for this feature/bug
• Review
  • Has been reviewed by Frontend
  • Has been reviewed by Backend
• Conform by the merge request performance guides
• Conform by the style guides
• Squashed related commits together

What are the relevant issue numbers?

closes #42927 (closed)