Checkmk Werk 14994: Fix usage of "_trans_id=-1" in automation calls

ID: 14994 Title: Fix usage of "_trans_id=-1" in automation calls Component: Multisite Level: 1 Class: Bug fix Version: 2.2.0i1 Using "_trans_id=-1" with an automation user for Web API calls could not be processed successfully. The user was not authenticated correctly and the Web API command failed.