adding pytest depend for nav2-util (#2355)

SteveMacenski · SteveMacenski · commit 7148c4d261e5 · 2021-05-20T19:27:56.000-07:00
diff --git a/nav2_util/package.xml b/nav2_util/package.xml
@@ -39,6 +39,7 @@
   <test_depend>launch_testing_ament_cmake</test_depend>
   <test_depend>std_srvs</test_depend>
   <test_depend>action_msgs</test_depend>
+  <test_depend>ament_cmake_pytest</test_depend>
 
   <export>
     <build_type>ament_cmake</build_type>
