[Bug fix] Update all state in AudioProcessing::ApplyConfig

APM initialization has a cyclic dependency:
* the state of submodule_states_ depends on submodules_
* the state of formats_ depends on submodule_states_
* the state of submodules_ depends on submodule_states_ and formats_

This usually works out because:
* submodule_states_ starts in a valid state
* submodule_states_ is updated frequently, and
* capture_nonlocked_.echo_controller_enabled "covers up" when submodule_states_ is out of sync.

However, ApplyConfig and ProcessReverseStream don't update submodule_states_, so some API call orderings put APM in an invalid state.

This CL fixes it by deleting capture_nonlocked_.echo_controller_enabled and properly updating submodule_states_ from ApplyConfig().

Tested: New unit test, old unit tests, and audioproc_f is bitexact on my test set of aecdumps.
Bug: b/452621275
Change-Id: I735aa9a842edfa2a54ae271e121fd809bc59e6c0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/417782
Commit-Queue: Sam Zackrisson <saza@webrtc.org>
Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#45972}