Add file name column to unit test report with copy button

What does this MR do?

For #119032 (closed)

Depends on !43594 (merged)

This MR adds a column to the pipeline details page's unit test report that shows the filename of the spec file where each test ran. This MR uses the <gl-friendly-wrap /> component to cleanly wrap the file name on certain wrapSymbols in the same way that other columns in this table already do.

Screenshots

	current table	with this MR
desktop
mobile
tooltip on hover
tooltip after click

Does this MR meet the acceptance criteria?

Conformity

• Changelog entry
• Documentation (if required)
• Code review guidelines
• Merge request performance guidelines
• Style guides
• [-] Database guides
• [-] Separation of EE specific content

Availability and Testing

• Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process.
• Tested in all supported browsers
• [-] Informed Infrastructure department of a default or new setting change, if applicable per definition of done

Security

If this MR contains changes to processing or storing of credentials or tokens, authorization and authentication methods and other items described in the security review guidelines:

• [-] Label as security and @ mention @gitlab-com/gl-security/appsec
• [-] The MR includes necessary changes to maintain consistency between UI, API, email, or other methods
• [-] Security reports checked/validated by a reviewer from the AppSec team