fix: more verbose kiauh update message

scripts/ui/general_ui.sh

@@ -29,5 +29,8 @@ kiauh_update_msg(){
   top_border
   echo -e "|  ${yellow}There is a newer version of this script available!${default}   | "
   echo -e "|  ${yellow}Type 'update' if you want to update KIAUH now.${default}       | "
+  echo -e "|                                                       | "
+  echo -e "|  ${yellow}Check out the KIAUH changelog for important changes${default}  | "
+  echo -e "|  ${yellow}either to the script or the installable components!${default}  | "
   bottom_border
 }