[PR] dylanaraps/neofetch#2026 from vnepogodin - add cachyos

Upstream PR: https://github.com/dylanaraps/neofetch/pull/2026
Thanks to @vnepogodin

Co-authored-by: Vladislav Nepogodin <nepogodin.vlad@gmail.com>

neofetch

@@ -7554,7 +7554,7 @@ ${c1}        `++
 EOF
         ;;
 
-        "Cachy OS"*)
+        "CachyOS"*)
             set_colors 2 8 6
             read -rd '' ascii_data <<'EOF'
 ${c3}           ${c2}.${c3}-------------------------: