Fix pybind11 name in package.xml

Author: atomyks

simulator/learned_model/package.xml

@@ -13,7 +13,7 @@
 
   <build_depend>autoware_cmake</build_depend>
 
-  <depend>pybind11</depend>
+  <depend>pybind11_vendor</depend>
   <depend>python3-dev</depend>
 
   <test_depend>ament_cmake_ros</test_depend>