Add perfetto trigger for video freeze am: 44ac2258 am: e9d3b005

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2828797



Change-Id: I52a9fd3963f7ec80f29d5d9d1eee238e6f925a13
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>