Radio button occupies too much space

[nausharipov]

The code:

        <View
          style={{
            flex: 1,
            flexDirection: "row",
            justifyContent: "center",
            alignItems: "stretch"
          }}
        >
          <RadioButton
            theme='this'
            label="Unchecked"
            checked={this.state.checked}
            value="Value"
            onSelect={() => {}}
            onCheck={checked => this.setState({ checked })}
          />
          <RadioButton
            label="Unchecked"
            checked={this.state.checked}
            value="Value"
            onSelect={() => {}}
            onCheck={checked => this.setState({ checked })}
          />
        </View>

And here's how it looks like:

How to change the amount of space the radio buttons occupy?

[ghostsquad]

possibly related to #443