Inventory App: Consume {{FormattedDate}} and {{FormattedTime}} via stripes-component

Overview: See STCOM-659. Consume FormattedDate and FormattedTime via stripes-components instead of react-intl in order to have the value prop automatically reformatted into a compliant string.

Steps to Reproduce:

1. Using Safari, check in any item that was previously checked out

Expected Results:

1. The "Time returned" column displays the time when the item was checked in

Actual Results:

1. The "Time returned" column displays "Invalid Date"