[plasma/kscreenlocker] settings: Drop unused entry from kcfg file

Git commit 01984a38547e04f76c44953d0ca4c5f73fdc7004 by Nicolas Fella.
Committed on 23/07/2026 at 08:14.
Pushed by nicolasfella into branch 'master'.

Drop unused entry from kcfg file

M  +0    -5    settings/kscreenlockersettings.kcfg

https://invent.kde.org/plasma/kscreenlocker/-/commit/01984a38547e04f76c44953d0ca4c5f73fdc7004

diff --git a/settings/kscreenlockersettings.kcfg b/settings/kscreenlockersettings.kcfg
index e5487acd..fdb43985 100644
--- a/settings/kscreenlockersettings.kcfg
+++ b/settings/kscreenlockersettings.kcfg
@@ -39,11 +39,6 @@
     </entry>
   </group>
   <group name="Greeter">
-    <entry key="Theme" type="String">
-      <default></default>
-      <label></label>
-      <whatsthis></whatsthis>
-    </entry>
     <entry name="wallpaperPluginId" key="WallpaperPlugin" type="String">
       <default>org.kde.image</default>
       <label></label>