Refactor system schema header check
Moving the check for data partition header in system apis out of Auth Filter as it is not the right place, in current scheme of things if data partition header is passed a 400 exception is thrown in auth filter which is finally returned as 5xx to the client which is not the correct status
Clients should receive a 4xx code only
Testing
Changes were tested by containerizing the code and deploying against ADME instance
Edited by harshit aggarwal