Move configuration of max/min zoomlevels

[tobrun]

Max/Min zoomlevels have landend with #3712.
These are currently exposed as getters/setters on MapboxMap.
I feel these should be moved to UiSettings, that class seems more relevant for configuration.

Checklist:

• move current implementation to UiSettings
• update unit tests UiSettingsTest
• expose configuration through MapView attributes attrs

[tobrun]

When trying to add max and min zoom level as attributes. It seems that the resource identifier from #3119 is also required in attrs. Will update with this issue.

[tobrun]

I created a separate ticket for above in #4021, I'm going to add the attrs in the old fashion for now.