Issue #2686409 by mpdonadio, pjonckiere, claudiu.cristea, darrick, xSDx, bceyssens, tamasd, Ismail Cherri, joelpittet, dawehner, AdamPS, jhedstrom, JaceRider: Time Ago summary does not render on Manage Display for Timestamp and Datetime fields (cherry picked from commit 21ba3dfc)