[BUG] Swatch Legend key props

[max172-hqt]

export const SwatchLegend = ({ swatches }) => (
    <div className={styles.swatchLegend}>
        {swatches &&
            swatches.map((swatch) => {
                const { color, label, value, units } = swatch;

                return (
                    <Swatch
                        key={label}
                        label={label}
                        color={color}
                        value={value}
                        units={units}
                    />
                );
            })}
    </div>
);

Should key be value instead of label? I'm seeing a config.json that has categories with the same name but different values, not sure if that's intentional.