updated readme to add the wallpaper repo link

README.md

@@ -70,6 +70,7 @@ sudo nano /etc/apt/sources.list
 - This Repo does not contain Hyprland Dots or configs! Dotfiles can be checked here [`Hyprland-Dots`](https://github.com/JaKooLit/Hyprland-Dots) . During installation, if you opt to copy installation, it will be downloaded from that centralized repo.
 - Hyprland-Dots use are constantly evolving / improving. you can check CHANGELOGS here [`Hyprland-Dots-Changelogs`](https://github.com/JaKooLit/Hyprland-Dots/wiki/Changelogs)
 - Since the Hyprland-Dots are evolving, some of the screenshots maybe old
+- the wallpaper offered to be downloaded towards the end is from this [`REPO`](https://github.com/JaKooLit/Wallpaper-Bank)
 
 #### ✨  Some notes on this installer / Prerequisites
 - This script is meant to install in Debian Testing (Trixie).