Update types with Fast DDS Gen 4.0.4 (#216)

Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com>

Author: Mario-DL

fastdds_python/test/types/test_included_modules.i

@@ -54,7 +54,6 @@
 %}
 
 %include <fastcdr/config.h>
-%import(module="fastdds") "fastcdr/xcdr/optional.hpp"
 %import(module="fastdds") "fastcdr/cdr/fixed_size_string.hpp"
 %import(module="fastdds") "fastdds/dds/core/LoanableCollection.hpp"
 %import(module="fastdds") "fastdds/dds/core/LoanableTypedCollection.hpp"

fastdds_python_examples/HelloWorldExample/HelloWorld.i

@@ -54,7 +54,7 @@
 %}
 
 %include <fastcdr/config.h>
-%import(module="fastdds") "fastcdr/xcdr/optional.hpp"
+%import(module="fastdds") "fastcdr/cdr/fixed_size_string.hpp"
 %import(module="fastdds") "fastdds/dds/core/LoanableCollection.hpp"
 %import(module="fastdds") "fastdds/dds/core/LoanableTypedCollection.hpp"
 %import(module="fastdds") "fastdds/dds/core/LoanableSequence.hpp"