Resources are not available in type script definitions

[GedMarc]

Bug - No premium feature resource options exist in the typescript definitions

Reproducer : https://codesandbox.io/s/morning-wildflower-9g427p?file=/src/app/app.component.ts
Source Setup : https://github.com/fullcalendar/fullcalendar-example-projects/blob/master/webpack-scheduler/src/main.js

Error : Unknown option 'resourceAreaHeaderContent'
Unknown option 'resources'

Cause : CalendarOptions does not contain any definitions for any resource options