Merge "C2SoftAomEnc: Enable VBR support in av1 encoder" into main am: 6faf61938b

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2997378

Change-Id: I6c640d31a4b67198d0f9381f408b0b5eeef7cc27
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>