Resolve "Confirmation panels for significant actions are inconsistent in text to type in"

What does this MR do?

Updates the "remove repo" confirmation modal to use the same logic as the "transfer repo" modal.

Screenshots (strongly suggested)

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.

Related to #255970 (closed)