Add small sleep between create and get secrets

In HA mode create and get requests might go to
different backends. In case when dogtag is used sync of keys
might take some time.

Change-Id: I3450046ed84b6179fe386cbda6839de66ebe58d6
Related-Prod: PROD-25025
(cherry picked from commit 8ff05893b6b72da78bf3333f12d7c8d0cc36073b)
1 file changed