Update lightdm-gtk-greeter.conf

Author: Akash6222

airootfs/etc/lightdm/lightdm-gtk-greeter.conf

@@ -50,7 +50,7 @@
 [greeter]
 background=/usr/share/backgrounds/xfce/wallpaper5.png
 #user-background=
-theme-name=Qogir-dark
+theme-name=Qogir-Dark
 icon-theme-name=tela-circle-icon
 #font-name=
 xft-antialias=true