Webdriver Github Auth

[popcornhax]

Kept running into rate limiting by github which is an issue with the Webdriver I guess. I don't exactly understand why Webdriver has to download from github for each request, but I haven't looked too deeply yet.

Found the config fix outlined under Configuration here: https://github.com/SergeyPirogov/webdriver_manager#configuration

Not sure if this is something you might want to address in docs or in code but it can be a blocker for fresh installs.