Using with providers constructed via static method

[atymic]

General Information

GeocoderLaravel Version: 4.4.4
PHP Version: 7.3
Operating System and Version: Ubuntu

Issue Description

The here provider is constructed via a static method for new keys (this was to avoid a BC break) but this package only supports constructing via the constructor

Steps to Replicate

Try to use here provider with API keys, get auth issue as it uses the api key as an api code

Stack Trace

[if an error is occuring, provide the complete stack trace here]