Expiration of categories not respected
Describe the bug
All posted ads are Never Expire
To Reproduce
Set a short expiration on a new category and post an ad.
Expected behavior
The ad should follow the category or subcategory expiration
Screenshots

Additional context
Osclass 5.1.2 and PHP 7.4.x
This is rather strange, some ads posted in the same category, show expiration, some not.
Is that an issue or not? Does anybody else have that?
We can't keep this service without expirations. Please verify or not this issue.
Yes, I noticed this as well since upgrading to 5.1.2
@vijnv Since you seem to still care for this project, could you also check this:
https://github.com/mindstellar/Osclass/issues/462
Can we have at LEAST this DURATION fixed please?
It is IMPOSSIBLE to run a site with that terrible bug.