add jq to tools list

manjaro-iso-downloader.sh

@@ -34,7 +34,7 @@ isos_downloaded=$(mktemp)
 [[ ! -d $HOME/$iso_dir ]] && mkdir -p $iso_dir
 
 #list of essential programs
-check_prog=(curl wget aria2c zenity yad awk sed)
+check_prog=(curl wget aria2c zenity yad awk sed jq)
 
 #Upated Manjaro flavour list
 manj_de=(xfce gnome kde i3 cinnamon)