Since PIPE_CAP_TGSI_TEXCOORD is now enabled, texcoord is now declared as TGSI_SEMANTIC_TEXCOORD instead of TGSI_SEMANTIC_GENERIC.
Fixes assert running REDTurbineDEMO with MTL Renderer when the guest needs to fallback to swtnl for line stipple.
Fixes: e73443b7 ("svga: enable PIPE_CAP_TGSI_TEXCOORD for vgpu10 and up")
Reviewed-by: Martin Krastev krastevm@vmware.com