Removed deprecation warnings (#16)

Signed-off-by: Alejandro Hernandez Cordero <[email protected]>

Author: ahcorde

src/my_publisher.cpp

@@ -51,7 +51,7 @@ int main(int argc, char ** argv)
 
   auto node = std::make_shared<rclcpp::Node>("point_cloud_publisher");
 
-  point_cloud_transport::PointCloudTransport pct(node);
+  point_cloud_transport::PointCloudTransport pct(*node);
   point_cloud_transport::Publisher pub = pct.advertise("pct/point_cloud", 100);
 
   const std::string bagged_cloud_topic = "/point_cloud";

src/my_subscriber.cpp

@@ -37,7 +37,7 @@ int main(int argc, char ** argv)
   rclcpp::init(argc, argv);
   auto node = std::make_shared<rclcpp::Node>("point_cloud_subscriber");
 
-  point_cloud_transport::PointCloudTransport pct(node);
+  point_cloud_transport::PointCloudTransport pct(*node);
   point_cloud_transport::Subscriber pct_sub = pct.subscribe(
     "pct/point_cloud", 100,
     [node](const sensor_msgs::msg::PointCloud2::ConstSharedPtr & msg)