Feature/mapsios 271 puck 3d default scale (#1523)

* Apply mercator scale to puck 3D also when its modelScale is not set.
- When a modelScale is not set, assume it is [1,1,1] (real size) and apply mercator scale for it.

CHANGELOG.md

@@ -17,6 +17,7 @@ Mapbox welcomes participation and contributions from everyone.
 * Add the ability to display heading calibration alert. ([#1509](https://github.com/mapbox/mapbox-maps-ios/pull/1509))
 * Add support for sonar-like pulsing animation around 2D puck. ([#1513](https://github.com/mapbox/mapbox-maps-ios/pull/1513))
 * Support view annotation lookup by an identifier. ([#1512](https://github.com/mapbox/mapbox-maps-ios/pull/1512))
+* Apply mercator scale to 3D puck also when its `modelScale` is not specified. ([#1523](https://github.com/mapbox/mapbox-maps-ios/pull/1523))
 
 ## 10.7.0 - July 28, 2022