removed trailing whitespace

Author: amock

mesh_navigation_tutorials/launch/mbf_mesh_navigation_server_launch.py

@@ -42,7 +42,7 @@ def generate_launch_description():
     launch_args = [
         DeclareLaunchArgument(
             "mesh_map_path",
-            description="Path to the mesh file that defines the map." 
+            description="Path to the mesh file that defines the map."
             "Allowed formats are our internal HDF5 format and all"
             "standard mesh formats loadable by Assimp.",
         ),