[v3] d3d9: call wined3d_device_copy_sub_resource_region instead of wined3d_device_update_surface in d3d9_device_UpdateSu

[Marvin]

Hi,

While running your changed tests on Windows, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?
Full results can be found at
https://testbot.winehq.org/JobDetails.pl?Key=17891

Your paranoid android.


=== build (build) ===
Patch failed to apply