OSX/CI: kdevelop-pg-qt builds fine on branch frameworks for branch group kf5-qt5

[Marko Käning]

Yippehh, kdevelop-pg-qt for KF5 just build fine on OSX:

$ ./install.sh kdevelop-pg-qt
------------------------------------------
Project: kdevelop-pg-qt
Calling prepare script
Calling build script
==========================================

:)