CrowdStrike - Start Real Time Response Session

Starts a real time response session for an endpoint in CrowdStrike.

Target: CrowdStrike integration target or an HTTP Endpoint for "api.crowdstrike.com"

Account Key: None if using an integration-provided target, access token if using an HTTP Endpoint target

Steps:
[] Build the authorization header
[] Build the request payload
[] Request to start a real time response session
[] Check if the request was successful:
[]> If it was, extract the session details and set the output variable
[]> If it wasn't, output an error

More information about this API can be found in the CrowdStrike documentation.