Feature: #107755 - Add creation information for redirects 

See forge#107755

Description 

The redirects component has been extended with additional meta information to improve audit trails and team collaboration. Redirects now automatically capture and display:

• Creation timestamp
• Creating backend user

After months or even years, teams frequently wonder why a particular redirect exists and who created it. Displaying the creator (backend user) and creation date directly in the backend module makes auditing and communication significantly easier.

Impact 

All newly created redirects automatically include creation information, regardless of whether they are created:

• Manually through the redirects backend module
• Automatically when updating a page slug
• Programmatically through the DataHandler API

Existing redirects created before this feature will only show the creation date, as the user information was not tracked previously.