Whac-a-mole one more time with Fuchsia. Fix CurrentThreadRef()
Whac-a-mole one more time with Fuchsia. Fix CurrentThreadRef()

Bug: none
Change-Id: I1882e82e33a131cc0a9256f1862de4557341e565
Tbr: b320b46c13883733ef16ffb1e2d57504fa255ae4@webrtc.org
Notry: true
Reviewed-on: https://webrtc-review.googlesource.com/54310
Reviewed-by: Tommi <74a97831ec830b6e3846c6faa50560947ae01c68@webrtc.org>
Commit-Queue: Tommi <74a97831ec830b6e3846c6faa50560947ae01c68@webrtc.org>
Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#22073}
ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc