Remove the logic that hides / removes route layers when the style changes

[Guardiola31337]

As seen in mapbox/mapbox-gl-native#15513 the location puck being a runtime layer is added to the style and as a precaution to avoid the possibility of querying any layers while the style is changing, it was hidden.

The same thing happens in the Navigation SDK with the routes (are also runtime layers) and you get a blinking effect if the style is reloaded 👀

mapbox/mapbox-gl-native#15513 prevents unnecessary layers blink when the same components are re-added after the style reload. Although, puck is not blinking anymore, the routes still do 👀

We need to remove the logic that hides / removes route layers when the style changes, which is not necessary as it's handled upstream by the Maps SDK as part of mapbox/mapbox-gl-native#15513

cc @LukasPaczos

[Guardiola31337]

This is unblocked now as was included in https://github.com/mapbox/mapbox-gl-native/releases/tag/android-v8.4.0-alpha.1 and Maps SDK v8.4.0 was released 🎉

[AnnaStaley]

Do you have a timeline for this fix?
cc @LukasPaczos
Thank you!

[andrlee]

this ticket can be closed as it was fixed with mapbox/mapbox-gl-native#15513

[LukasPaczos]

mapbox/mapbox-gl-native#15513 is only a piece of the puzzle. Per voice with @Guardiola31337 and #2039 (comment) the sources/layers setup will have to be also adjusted on the navigation side.