Fix android coordinates

[davor-bauk-sh]

Description

Fixes #4115

Commit 1: chore: example for testing screen coordinates

Added an example under "Map > Screen Coordinates" (/example/src/examples/Map/ScreenCoordinates.tsx`)
Buggy behavior on Android can be observed by resetting to this commit

Commit 2: fix(android): screen coordinate conversion on android

Fixed conversion between density-independent pixels (as expected by the JS layer) and physical pixels (as expected by the native Android Mapbox SDK)

Replaced usage of PointF with ScreenCoordinates and RectF with ScreenBox to avoid loss of precision when converting between float and Double.

In JS, I added a ScreenPointPayload type for onPress and onLongPress events.

Commit 3: fix(ios): avoid loss of precision Double -> Float -> CGFloat

Fixed instances of double conversion Double -> Float -> CGFloat (which is backed by Double)

Commit 4: fix: improve docs

Modified JSDocs to provide more information about array parameters and return values (e.g. [x, y], [top, left, bottom, right], [lon, lat], [minLon, minLat, maxLon, maxLat])

Checklist

• I've read CONTRIBUTING.md
• I updated the doc/other generated code with running yarn generate in the root folder
• I have tested the new feature on /example app.
  • In V11 mode/ios
  • In New Architecture mode/ios
  • In V11 mode/android
  • In New Architecture mode/android
• I added/updated a sample - if a new feature was implemented (/example)