Bug 1909018 - Migrate gfx/vr off PlainOldDataSerializer. r=mccr8,nika a=RyanVM

dom/bindings/TypedArray.h

dom/canvas/TiedFields.h

dom/vr/VRDisplay.cpp

dom/vr/VRServiceTest.cpp

gfx/vr/VRDisplayClient.cpp

gfx/vr/VRDisplayClient.h

gfx/vr/VRManager.cpp

gfx/vr/VRShMem.cpp

gfx/vr/VRShMem.h

gfx/vr/external_api/moz_external_vr.h

gfx/vr/gfxVR.cpp

gfx/vr/gfxVR.h

gfx/vr/ipc/VRMessageUtils.h

gfx/vr/moz.build

gfx/vr/service/OSVRSession.cpp

gfx/vr/service/OculusSession.cpp

gfx/vr/service/OpenVRSession.cpp

ipc/chromium/src/base/pickle.cc

ipc/chromium/src/base/pickle.h

ipc/chromium/src/chrome/common/ipc_message_utils.h