fix formatting style for uORB

src/modules/uORB/uORBDevices_posix.cpp

@@ -689,6 +689,7 @@ uORB::DeviceNode *uORB::DeviceMaster::GetDeviceNode(const char *nodepath)
 	std::string np(nodepath);
 
 	auto iter = _node_map.find(np);
+
 	if (iter != _node_map.end()) {
 		rc = iter->second;
 	}

src/modules/uORB/uORBMain.cpp

@@ -98,6 +98,7 @@ uorb_main(int argc, char *argv[])
 			PX4_WARN("orb is not running! start it first");
 			return -ESRCH;
 		}
+
 		uORBTest::UnitTest &t = uORBTest::UnitTest::instance();
 		return t.test();
 	}