Merge pull request #578 from lakshani/rest-connector-3.1.0

removed unwanted new lines

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderServiceImpl.java

@@ -638,7 +638,6 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
             count += devicesForRoles.size();
             devices = processDevices(devices, devicesForRoles);
         }
-
         paginationResult.setData(devices);
         paginationResult.setRecordsFiltered(count);
         paginationResult.setRecordsTotal(count);