Fix 'Cancel Delete' styling and popup menu
Fix 'Cancel Delete' styling and popup menu

- style fix for the delete button
- disable kebab button for cancel delete row

https://bugzilla.redhat.com/show_bug.cgi?id=1726249

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