Before this change, the FCA did not not update its cadence when
max_fps was changed and zero-hertz was already enabled.
See https://paste.googleplex.com/6300124249587712 for more details.
Bug: chromium:1400204
Change-Id: I95d80bdfa85ecac8681784b2b29e98d1a587ba53
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/326105
Reviewed-by: Markus Handell <handellm@webrtc.org>
Commit-Queue: Henrik Andreassson <henrika@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41100}
644025c51f