Merge "Clarify measurement interval documentation" into tm-dev am: 58178fd1

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/17988968



Change-Id: I38d432c80d09a2861063c9db3cca58a7297d2d05
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>