Light cards work with sequencer by using the orientation properties such as latitude and longitude.
CCWs require the transform tracked instead.
Light card alpha gradient settings are also exposed to sequencer.
#jira UE-182176
#rb trystan.binkley-Jone
#preflight 6430791241783dc3d0e19a9e
[CL 24972106 by patrick hardy in ue5-main branch]