Changes to Remove the organization's ElevenLabs API key

added the new elevenlabs_key_missing_permissions enum value to the code response property for the response status 401

added the new elevenlabs_key_missing_permissions enum value to the code response property for the response status 403

added the new elevenlabs_key_missing_permissions enum value to the code response property for the response status 503

added the non-success response with the status 503

removed the organization_key_unavailable enum value from the code response property for the response status 401

removed the organization_key_unavailable enum value from the code response property for the response status 403

removed the share_link_unavailable enum value from the code response property for the response status 401

removed the share_link_unavailable enum value from the code response property for the response status 403

endpoint added