Deletion of communication article works for admins

[MrGeneration]

Infos:

• Used Zammad version: 3.4
• Installation method (source, package, ..): any
• Operating system: any
• Database + version: any
• Elasticsearch version: any
• Browser + version: tested on Chrome
• Ticket-ID: 1076948

Regression introduced by: e037b60

Expected behavior:

Administrators can't delete communication articles because.

Actual behavior:

Administrators that have administrator rights are now able to delete all kinds of articles.

Steps to reproduce the behavior:

• login as administrator
• take a look at any ticket (article type doesn't matter)
• successfully delete article

Yes I'm sure this is a bug and no feature request or a general question.

[thorsteneckel]

This was possible since 4 years via the REST API. @mantas removed the inconsistency and just added the functionality to the UI.

As discussed internally: We should remove the special Administrator capability because Administrators should use the Scheduler functionality to remove Tickets in the admin interface.