please delete folder that wasn't properly deleted

[Sérgio Basto]

Hi, please delete all in 

https://copr-be.cloud.fedoraproject.org/results/sergiomb/kde4for23/fedora...
and 
https://copr-be.cloud.fedoraproject.org/results/sergiomb/kde4for23/fedora...

I deleted kactivities from my project some time ago and it is important delete it because
package overwrite system packages 

Thanks in advance.
-- 
Sérgio M. B.