feat: attach surface to tool0

Author: ThomasDuvinage

rsdf/ur5e/wrist_3_link.rsdf rsdf/ur5e/tool0.rsdfrsdf/ur5e/wrist_3_link.rsdf renamed to rsdf/ur5e/tool0.rsdf

@@ -3,7 +3,7 @@
 <!-- Copyright (c) 2012-2019, CNRS-UM LIRMM, CNRS-AIST JRL                               -->
 <!-- =================================================================================== -->
 <robot name="ur5e">
-  <planar_surface name="Wrist" link="wrist_3_link">
+  <planar_surface name="Tool" link="tool0">
     <origin rpy="0.0 0.0 0.0" xyz="0.0 0.0 0.0" />
     <points>
       <point xy="-0.0375 -0.0375" />