spec: Fix default time specs.
spec: Fix default time specs.

Change-Id: I38711847942e3593ce887aecb6b2a81c6df83279
Reviewed-on: https://gerrit.instructure.com/155035
Tested-by: Jenkins
Reviewed-by: Deepeeca Soundarrajan <5bcd4b623f00b7fc2942cd1c65c245b30a48a61f@instructure.com>
Product-Review: Luke Kingsley <379b4f41f09e1994f9aff7c4f09c9a2d6febd498@instructure.com>
QA-Review: Luke Kingsley <379b4f41f09e1994f9aff7c4f09c9a2d6febd498@instructure.com>

instructure/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,djbender/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,djbender/canvas-lms,instructure/canvas-lms,djbender/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,instructure/canvas-lms