Enable link5 collision checks

config/panda_arm.xacro

@@ -41,7 +41,6 @@
     <disable_collisions link1="panda_link4" link2="panda_link6" reason="Never" />
     <disable_collisions link1="panda_link4" link2="panda_link7" reason="Never" />
     <disable_collisions link1="panda_link5" link2="panda_link6" reason="Adjacent" />
-    <disable_collisions link1="panda_link5" link2="panda_link7" reason="Default" />
     <disable_collisions link1="panda_link6" link2="panda_link7" reason="Adjacent" />
   </xacro:macro>
 </robot>

config/panda_arm_hand.srdf.xacro

@@ -32,7 +32,6 @@
   <!--DISABLE COLLISIONS: By default it is assumed that any link of the robot could potentially come into collision with any other link in the robot. This tag disables collision checking between a specified pair of links. -->
   <disable_collisions link1="panda_hand" link2="panda_link3" reason="Never" />
   <disable_collisions link1="panda_hand" link2="panda_link4" reason="Never" />
-  <disable_collisions link1="panda_hand" link2="panda_link5" reason="Default" />
   <disable_collisions link1="panda_hand" link2="panda_link6" reason="Never" />
   <disable_collisions link1="panda_hand" link2="panda_link7" reason="Adjacent" />
   <disable_collisions link1="panda_leftfinger" link2="panda_link3" reason="Never" />