New feature request: customMapStyle

[hijodigital]

I would like to request a new feature for the ReactiveGoogleMap component. Currently, it is possible to change the map style by passing a string to the defaultMapStyle prop, for example:

<ReactiveGoogleMap defaultMapStyle='Standard' />

My use case requires that I provide custom map styles.

Could you add a new prop that can be passed a string, which is a URL pointing to a JSON file containing custom Google map styles? For example:

customMapStyle='my/custom/map/styles.json'

Thank you.