If it's not in the manufacturer service manual, and you haven't done any of the things you mentioned (mods, hit something, weird wear, preparing for track day), I wouldn't bother with an alignment...
If you trust your dealer have them do it and if not at least check it. If you meet the 12 mo or 12 k criteria it should be covered. When I had my 2017 F250 I had a slight pull and the dealer took care of it. I don’t know if they did it because they were being nice or if they did it under the warranty that is listed below.
Thx everyone. I’m passing on the dealer aligning car. Tires are even, and in great shape with no handling issues. If things change I’ll take the car to one of the two performance shops I’ve used in the past.