Resolve "Add package tags display to package list page"

What does this MR do?

Makes package tags visible on the package list page if there are any to show.

Note: this only applies for the Vue based package list which is currently behind the vue_package_list feature flag. This is not live or functional yet, as per #33905 (closed).

Screenshots

Desktop	Mobile

Single Tag on Mobile	Multi tags on Mobile

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

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

Closes #197932 (closed)