Remove duplicative package names from versions tab

What does this MR do?

When you publish multiple versions of a package, you can navigate to the Package Registry and view Other versions. When looking at other versions, the primary list item detail is the name... again. Since each of them has the same name, would it be valuable to switch the version "number" and package name in the UI

This MR will remove the package name and only display the version and other metadata in the UI

Closes: #233724 (closed)

Screenshots

Current state

With this MR

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