Merge branch 'kent-master-patch-59776' into 'master'

namespace changes for each of the lidars

See merge request !1

src/vehicle_platform/launch/platform.launch

 <launch>
   <!-- LIDAR -->
   <group>
-    <remap from="/velodyne_points" to="/points_raw_center" />
+    <remap from="/velodyne_points" to="/lidar_center/points_raw" />
     <remap from="/velodyne_packets" to="/velodyne_packets_center" />
     <remap from="/scan" to="/scan_center" />
 
@@ -14,7 +14,7 @@
 
   <!-- LIDAR Front -->
   <group>
-    <remap from="/velodyne_points" to="/points_raw_front" />
+    <remap from="/velodyne_points" to="lidar_front/points_raw" />
     <remap from="/velodyne_packets" to="/velodyne_packets_front" />
     <remap from="/scan" to="/scan_front" />