[Livery] Lufthansa new livery for Boeing LR aircrafts

[paj-ottd]

Several Lufthansa "new livery" Long Range Boieng models that are not included in WAS, following design of the A350 present in AWAS.

Source for capacity https://seatmaps.com/es/airlines/lh-lufthansa/ (when multiple seating versions available for a model, taking the highest capacity one)

Graphic sprite: B747-8I

Capacity 364

Graphic sprite: B787-9

Capacity 294

[paj-ottd]

closed by #41