reform-help: add new scripts

reform2-imx8mq/template-etc/reform-help

@@ -17,6 +17,8 @@ List hardware/peripherals:         lsblk
 View this message again:           reform-help
 Set keyboard layout and timezone:  reform-config
 Chat in Reform community:          reform-chat
+Select boot device:                reform-boot-config
+Select display configuration:      reform-display-config
 Update / install software:         sudo apt update
                                    apt search keyword
                                    sudo apt install package