Merge "codec2 (non-mainline): pin cpp_std to gnu++17" into main am: c91d3c72...

Merge "codec2 (non-mainline): pin cpp_std to gnu++17" into main am: c91d3c72 am: eb382ffd am: 78dbbee5

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2833036



Change-Id: I765fee432261908494152070b8bee792002e6296
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>