Fix VideoCapturer::OnMessage override Somehow this bug is now detected after landing https://codereview.webrtc.org/1689923002/ See https://build.chromium.org/p/chromium.webrtc.fyi/builders/Mac%20Builder/builds/9638/steps/compile/logs/stdio
Fix VideoCapturer::OnMessage override
Somehow this bug is now detected after landing https://codereview.webrtc.org/1689923002/
See https://build.chromium.org/p/chromium.webrtc.fyi/builders/Mac%20Builder/builds/9638/steps/compile/logs/stdio

TBR=pthatcher@webrtc.org
BUG=webrtc:5426

Review URL: https://codereview.webrtc.org/1692923002 .

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#11598}

TimothyGu/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc