Switching to Timeline view on Team Calendars results in the Who field value not being displayed

Issue Summary

Currently, if a user creates a new Event type in Team Calendars and switch to the Timeline view, the "Who" field value is not displayed.

Steps to Reproduce

1. Create a new event type
2. Create a new event of the type that was just created
3. Add someone to the  "Who" field
4. Save the event

Expected Results

The value under the "Who" field displays is all views.

Actual Results

The value of the "Who" field is present in all views except "Timeline"

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available

Notes: There are no mentions of this behavior on the feature documentation:

 Add and Delete Custom Event types