drm/amd/display: Rename more dc_surface stuff to plane_state

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h

drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c

drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c

drivers/gpu/drm/amd/display/dc/core/dc.c

drivers/gpu/drm/amd/display/dc/core/dc_debug.c

drivers/gpu/drm/amd/display/dc/core/dc_resource.c

drivers/gpu/drm/amd/display/dc/core/dc_stream.c

drivers/gpu/drm/amd/display/dc/core/dc_surface.c

drivers/gpu/drm/amd/display/dc/dc.h

drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.c

drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h

drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c

drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c

drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c

drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c

drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c

drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c