Support for API Places (New)

**Is your feature request related to a problem? Please describe.**
I would like to use this API:
https://developers.google.com/maps/documentation/places/web-service/text-search?hl=fr

**Describe the solution you'd like**
It would be nice to be able to use google-maps-services-python for that.

**Describe alternatives you've considered**
import requests

**Additional context**
URL of Places (New) starts like that:

instead of:

Start by comparing the Places (New) Text Search documentation with the existing google-maps-services-python support for Places APIs. Trace the library's current Places entry points and determine the request, authentication, and response requirements; done means the new API can be used through the library rather than requiring direct requests.

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