fix: fix layer no appearing issue on android

[mfazekas]

Fixes the following component not rendering on android:

import React from 'react';
import {
  MapView,
  ShapeSource,
  LineLayer,
  Camera,
  VectorSource,
  FillLayer,
} from '@rnmapbox/maps';

//The part which is commeted out works, triggers the on press. The other one doesnt though.

class BugReportExample extends React.Component {
  render() {
    return (
      <MapView style={{ flex: 1 }}>
        <Camera
          centerCoordinate={[11.44274825303006, 49.4026975280301]}
          zoomLevel={14}
        />
        <ShapeSource
          id="polygonSource"
          onPress={() => {
            console.log('pressed');
          }}
          shape={{
            type: 'Feature',
            properties: {},
            geometry: {
              coordinates: [
                [
                  [4.029480413140874, 49.4026975280301],
                  [4.029480413140874, 46.99045121353802],
                  [11.44274825303006, 46.99045121353802],
                  [11.44274825303006, 49.4026975280301],
                  [4.029480413140874, 49.4026975280301],
                ],
              ],
              type: 'Polygon',
            },
          }}
        >
          {/*
            <FillLayer
              id="polygonFill"
              style={{ fillOpacity: 0.6, fillColor: 'blue' }}
            />*/}
        </ShapeSource>
        {
          <FillLayer
            id="polygonFill"
            sourceLayerID="polygonSource"
            sourceID="polygonSource"
            style={{ fillOpacity: 0.6, fillColor: 'blue' }}
          />
        }
      </MapView>
    );
  }
}
export default BugReportExample;

See: #3042