I am using webdriverIO e2e framework with jasmine and selenium standalone server and when running a test the driver fails to stop and continues running in the background on Windows 10. If I attempt to run the test again it errors out because the msedgedriver is still running in the background and will not run because the driver is busy. Chrome and IE stop running but edge is left running in the background. What is the proper way to stop the process running after the test concludes?