drm/amd/display: clean up one inconsistent indenting

drivers/gpu/drm/amd/amdgpu/../display/dc/dcn35/dcn35_resource.c:1877 dcn35_resource_construct() warn: inconsistent indenting

Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>