CPS-892 Update HTTP Response Code for CM Handle Registration

{ "dmiPlugin": "my-dmi-plugin", "dmiDataPlugin": "my-dmi-data-plugin", "dmiModelPlugin": "my-dmi-model-plugin", "createdCmHandles": [ { "cmHandle": "my-cm-handle", "cmHandleProperties": { "additionalProp1": "my-property", "additionalProp2": "my-property", "additionalProp3": "my-property" }, "publicCmHandleProperties": { "additionalProp1": "my-property", "additionalProp2": "my-property", "additionalProp3": "my-property" } } ], "updatedCmHandles": { "cmHandle": "my-cm-handle", "cmHandleProperties": { "add-my-property": "add-property", "update-my-property": "updated-property", "delete-my-property": null }, "publicCmHandleProperties": { "add-my-property": "add-property", "update-my-property": "updated-property", "delete-my-property": null } }, "removedCmHandles": [ "[\"my-cm-handle1\",\"my-cm-handle2\",\"my-cm-handle3\"]" ] }