Redundant Header Bar "Configure your screensaver...." message.

https://cdn.xfce.org/about/tour/4.20/power_manager_screensaver.png

The "Configure your screensaver and locker" line is redundant since the title bar "Screensaver Preferences" already indicates the functionality of the preferences dialog.

assigned to @Tamaranch

changed milestone to %4.18.4

closed with commit a23f97f2

I'm buggy :/

reopened

closed with commit 8c10373e

added 2. Enhancement 5. Settings labels

added 5. Visual Appearance label and removed 5. Settings label