removed rosidl_generator_cpp from package.xml because it's not being …

…used in the CMakeLists.txt (#5)

* removed rosidl_generator_cpp from pacakge.xml because it's not being used in the CMakeLists.txt

Signed-off-by: ahcorde <ahcorde@gmail.com>

* Included rosidl_runtime_c/cpp in package.xml as a build_export_depend

Signed-off-by: ahcorde <ahcorde@gmail.com>

rosidl_default_runtime/package.xml

@@ -9,8 +9,9 @@
 
   <buildtool_depend>ament_cmake</buildtool_depend>
 
-  <build_export_depend>rosidl_generator_cpp</build_export_depend>
   <!-- This is needed for the import_type_support function used by each meassage -->
+  <build_export_depend>rosidl_runtime_c</build_export_depend>
+  <build_export_depend>rosidl_runtime_cpp</build_export_depend>
   <build_export_depend>rosidl_generator_py</build_export_depend>
   <build_export_depend>rosidl_typesupport_c</build_export_depend>
   <build_export_depend>rosidl_typesupport_cpp</build_export_depend>