WebRTC-DeprecateGlobalFieldTrialString/Enabled/ - part 12/inf

rename WebRtcKeyValueConfig to FieldTrialsView

Bug: webrtc:10335
Change-Id: If725bd498c4c3daf144bee638230fa089fdde833
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/256965
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36365}
diff --git a/modules/video_coding/frame_buffer2_unittest.cc b/modules/video_coding/frame_buffer2_unittest.cc
index b0e3f1d..def2e22 100644
--- a/modules/video_coding/frame_buffer2_unittest.cc
+++ b/modules/video_coding/frame_buffer2_unittest.cc
@@ -41,7 +41,7 @@
 
 class VCMTimingFake : public VCMTiming {
  public:
-  explicit VCMTimingFake(Clock* clock, const WebRtcKeyValueConfig& field_trials)
+  explicit VCMTimingFake(Clock* clock, const FieldTrialsView& field_trials)
       : VCMTiming(clock, field_trials) {}
 
   Timestamp RenderTime(uint32_t frame_timestamp, Timestamp now) const override {