05b58ad77e
remove unused support for more than four spatial layer descriptions of temporal layers BUG=webrtc:12000 Change-Id: I087bcd020897898636bdf9c838abafa8c73c53f3 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/281320 Reviewed-by: Tomas Gunnarsson <tommi@webrtc.org> Commit-Queue: Philipp Hancke <phancke@microsoft.com> Reviewed-by: Per Kjellander <perkj@webrtc.org> Cr-Commit-Position: refs/heads/main@{#38646}