Actoons.BrowserStack Selenium 4 support.

[mrampass]

When I attempt to upgrade Selenium version from 3.1 to 4.1 and then attempt to run it against the calculator example in Specflow.Actions.BrowserStack.IntegrationTests project the test fails while trying to establish a remote webdriver connection with Browsers stack. Think the failure is caused as browser stack selenium 4 config is different due to switch from Legacy/JSONWire protocol to Webdriver protocol. Also the Browser Stack capabilities have changed to custom capabilities to be set in "bstack:options" key as opposed to driver capabilities earlier. Are there any plans to support Selenium 4 for BrowserStack Actions or is the community open for a PR from contributors?

[kapros]

There is a PR but GH actions is not configured to share credentials to remote services and therefore it won't pass quality gates.