DO NOT MERGE: Updating security string for oc-mr1-dev to 2018-06-05

Bug:78240102
Change-Id: Ib9d8c11ecf9212711a9679972c15354c8dd56857
(cherry picked from commit 85a18252b7c7dd1657a067a91edeac14da6a2a51)
1 file changed