title: React-native-slider: not able to set Thumb height to more than 40 (Android)
body: <p>Ive noticed I am not able to set the thumb height to more than 40 on Android (see screenshot attached). Somehow there is a max height of 40 set somewhere. Any idea how to fix?</p>
  
  <p><a href="https://i.stack.imgur.com/sVbJL.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/sVbJL.png" alt="enter image description here"></a></p>
  
  <pre><code>&lt;Slider
                trackStyle={customStyles7.track}
                thumbStyle={customStyles7.thumb}
                value={this.state.value}
                onValueChange={(value) =&gt; this.setState({value})} /&gt;
  
  var customStyles7 = StyleSheet.create({
    track: {
      height: 1,
      backgroundColor: 'gray',
    },
    thumb: {
      width: 58,
      height: 58,
      backgroundColor: 'rgba(255, 255, 255, 0.1)',
      borderColor: 'rgba(255, 255, 255, 0.9)',
      borderWidth: 4,
      borderRadius: 30,
    }
  });
  </code></pre>