Merge "[codec importance] Add aconfig feature flags" into main am: b3940a1d...

Merge "[codec importance] Add aconfig feature flags" into main am: b3940a1d am: 0434f4a1 am: 3846322c am: 2d58ff8c am: 452c0fc2

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2772744



Change-Id: Ie9e289d6e656456cad84e156a3ac7a7d85fff259
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>