drm/amd/display: Fix PSR command version passed

[why]
Driver was passing a wrong command version which to DMCUB which caused
the DMCUB to treat it as 0, so it wouldn't support dual eDP and would
override the panel index to 0 instead of choosing between 0/1.

[how]
Use DMUB_CMD_PSR_CONTROL_VERSION_1 instead of PSR_VERSION_1.
Reviewed-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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

@@ -3446,6 +3446,7 @@ void dc_dmub_update_dirty_rect(struct dc *dc,
 		if (srf_updates[i].surface->flip_immediate)
 			continue;
 
+		update_dirty_rect->cmd_version = DMUB_CMD_PSR_CONTROL_VERSION_1;
 		update_dirty_rect->dirty_rect_count = flip_addr->dirty_rect_count;
 		memcpy(update_dirty_rect->src_dirty_rects, flip_addr->dirty_rects,
 				sizeof(flip_addr->dirty_rects));