Update configuration/packages/costmap-plugins/plugin_container.rst

Co-authored-by: Steve Macenski <[email protected]>
Signed-off-by: alexanderjyuen <[email protected]>

configuration/packages/costmap-plugins/plugin_container.rst

@@ -3,7 +3,7 @@
 Plugin Container Layer Parameters
 =================================
 
-This implements a costmap layer which combines costmap layers within a submap, which can then be integrated with other submaps in the same parent costmap. An example would be the use of different inflation layers for different sensors or static layers  
+This implements a costmap layer which combines costmap layers within a submap, which can then be integrated with other submaps in the same parent costmap. An example would be the use of different inflation layers for different sensors, objects, or static layers  
 
 ``<plugin container layer>`` is the corresponding plugin name selected for this type.