Fix the section name in the ksplash theme desktop file

to match the location as it is installed.

This resolves that the ksplash theme information was
not displayed in the TDE Control Center.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 629f6cfcee)

ksplashml/pics/themes/default/Theme.rc

@@ -2,7 +2,7 @@
 # Refresh KSplash/ML Theme
 #
 
-[KSplash Theme: Refresh]
+[KSplash Theme: Default]
 Name = Refresh TDE Splash Theme
 Description = Load Refresh TDE KSplash theme.
 Version = 1.0