Freeze framework manifest for S. am: 7ae3308337

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/libhidl/+/17991990

Change-Id: I1ca95342446847b7437811230401fc72f494ae9d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>