New role warning on filters tab should not be closable
|Assigned To:||Marek Hulán|
|Found in release:||Pull request:||https://github.com/theforeman/foreman/pull/4628|
|Velocity based estimate||-|
When user creates new role or clone existing role, the filters tab is empty showing only the warning. The warning has a cross icon and can be closed which does not make much sense. We should remove the closing icon.