ACA / DH8D - Air Canada Express (Old Colours livery)

Topic Title: ICAO Aircraft Code - Livery Name
DH8D - Air Canada (Old Colours livery)

:artist_palette: Livery Details
The toothpaste livery for the Dash 8 Q400 for Air Canada

:link: Optional: Image or Link to Reference

:pushpin: Why should this livery be added?
This livery is still in use as not all aircraft have yet been repainted. It visits North USA airports such as IAD from time to time and would give players a choice as to which livery they would like to see in their airport.