Automate > Customization > Buttons - fix "Description is required" flash for form with no "Description"
Automate > Customization > Buttons - fix "Description is required" flash for form with no "Description"

1. Go to Automate > Customization > Buttons
1. Add a new buttons group
1. Don't fill out the hover text
1. Click Add

a "Description is required" flash is shown .. but the input it's referring to is called "Button Group Hover Text".

This fixes the flash message.
(transferred from ManageIQ/manageiq@d5096723ba27aaf5b03effb85ce32464d7810aee)

ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic