ThirdParty: Fix embree failing to detect SSE2 on x64 CPUs.
ThirdParty: Fix embree failing to detect SSE2 on x64 CPUs.

rokups/Urho3D,rokups/Urho3D,rokups/Urho3D,rokups/Urho3D,rokups/Urho3D,rokups/Urho3D