Changes to Update Playbook Task Status

added the new declined enum value to the status response property for the response status 200

added the new optional request property note

added the new declined enum value to the request property status

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

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

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

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

the response property created_at became optional for the status 200

response property created_at list-of-types was widened by adding types null to media type application/json of response 200

added the optional property detail/items/ctx to the response with the 422 status

added the optional property detail/items/input to the response with the 422 status