Replace obsolete CLOCK_MONOTONIC_HR by CLOCK_MONOTONIC

(cherry-pick of da1a325bc0a1421f4233e62704da4fab8b0acf7b.)

Bug: 8895727
Change-Id: I29d5dcf8519600fdd2910345449c66a5c1284646
Merge "Replace obsolete CLOCK_MONOTONIC_HR by CLOCK_MONOTONIC"
Merge branch 'master' of https://android.googlesource.com/platform/frameworks/av