[energy kcm] Fix Technology values
Summary:
Fix incorrect value of Technology enum.
Thanks @ltoscano for the catch.
Relates to D23392
Reviewers: ngraham, ltoscano, davidedmundson
Reviewed By: davidedmundson
Subscribers: davidedmundson, alexde, plasma-devel, ltoscano
Tags: Plasma
Differential Revision: https://phabricator.kde.org/D24379