docs: public ApiResponse<Void> postFleetsFleetIdMembersWithHttpInfo(Long fleetId, String datasource, String token,
              FleetInvitation fleetInvitation) throws ApiException {
          com.squareup.okhttp.Call call = postFleetsFleetIdMembersValidateBeforeCall(fleetId, datasource, token,
                  fleetInvitation, null);
          return apiClient.execute(call);
      }