Changes to Start a machine.

added subschema #1 subschema #2 to the source response property oneOf list for the response status 200

added subschema #1 subschema #2 subschema #3 to the network response property oneOf list for the response status 200

the endpoint scheme security ApiKeyAuth was added to the API

added the non-success response with the status 401

added the non-success response with the status 403

added the non-success response with the status 404

added the non-success response with the status 429

added the non-success response with the status 500

added the optional property arch to the response with the 200 status

added the optional property branchGeneration to the response with the 200 status

added the optional property branchState to the response with the 200 status

added the optional property branchable to the response with the 200 status

added the optional property cacheDisk to the response with the 200 status

added the optional property capabilities to the response with the 200 status

added the optional property checkpointState to the response with the 200 status

added the optional property createdBy to the response with the 200 status

added the optional property error to the response with the 200 status

added the optional property forkGeneration to the response with the 200 status

added the optional property forkable to the response with the 200 status

added the optional property labels to the response with the 200 status

added the optional property parentMachineId to the response with the 200 status

added the optional property ports to the response with the 200 status

added the optional property ready to the response with the 200 status

added the optional property readyAt to the response with the 200 status

added the optional property resources/diskDurability to the response with the 200 status

added the optional property rootBranchId to the response with the 200 status

added the optional property rootCheckpointId to the response with the 200 status

added the optional property url to the response with the 200 status

removed subschema #1 subschema #2 from the source response property oneOf list for the response status 200

removed subschema #1 subschema #2 subschema #3 from the network response property oneOf list for the response status 200