DLH / A20N - Lufthansa Old Livery

:artist_palette: Livery Details
Former normal livery for Lufthansa A320neo.

:link: Optional: Image or Link to Reference

:pushpin: Why should this livery be added?
Would add realism to the game for routes like LHR-FRA and LHR-MUC which use A320neo frequency, also we have a bunch of models having both old and new Lufthansa liveries exist already. It will give an alternative option for player to choose their own favourite one.