Using revision
https://github.com/KhronosGroup/OpenGL-Registry/commit/6565c242fbdad6258a73f506b0baa61f62edd67c

Change-Id: I0e48ff5d700a2f21c9b52f992e90ca37b9800630
Reviewed-on: https://swiftshader-review.googlesource.com/17908Tested-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>