Add class for locked and sticky topics

[sshcli]

Expected behavior
We should also have:
div.badger-left.badger-info.message-published-locked for locked topics
div.badger-left.badger-info.message-published-sticky for sticky topics

Actual result
We only have:
div.badger-left.badger-info.message-published

Screenshots

System information (please complete the following information)
Joomla version: 3.8.8
Kunena version: 5.1.1-DEV-GIT
Php version: 7.2.5
Database version: 5.5.5-10.1.32-MariaDB

Desktop (please complete the following information):
OS: [Windows]
Browser [Google Chrome]
Version [Version 66.0.3359.181]

[810]

locked and sticky are assigned to topics not messages.

[sshcli]

Ok, I understand.
Maybe there is another workaround that I'm not aware of that can be used to give some beautiful and unique styles to sticky or locked topics.

[810]

it has now topic-locked and topic-sticky classes on top