Appointments scheduled for 11:59pm appear outside calendar boundary

[NathanBP]

Do you want to request a feature or report a bug?

Bug

What's the current behavior?

Appointments scheduled to start at 11:59pm and end in the next day will appear outside the boundary of the calendar.

Code Sandbox:

Screenshot:

What's the expected behavior?

Appointments that start at 11:59pm should be contained within the calendar boundary as shown in the screenshot below.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[NathanBP]

Pull request is still outstanding. Comment to keep issue open

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.