Revert "kdevelop: Default to 5.3.3"

Authored by kossebau on Jul 22 2019, 8:15 PM.

Description

Revert "kdevelop: Default to 5.3.3"

This reverts commit 2450b43b71f968668a95543e51ebe843f7ce7beb.

7-zip fails on the tarballs, currently no-one is maintaining kdevelop
on windows, and kdevelop 5.4 is around the corner