Refs #23432. Add transport_priority to profiles and full xml examples.

Signed-off-by: Miguel Company <miguelcompany@eprosima.com>

Author: MiguelCompany

code/XMLTester.xml

@@ -1737,6 +1737,8 @@
                 </nack_supression_duration>
             </times>
 
+            <transport_priority>12</transport_priority>
+
             <unicastLocatorList>
                 <!-- LOCATOR_LIST -->
                 <locator>

code/XMLTesterExample.xml

@@ -610,6 +610,8 @@
                 </nack_supression_duration>
             </times>
 
+            <transport_priority>-20</transport_priority>
+
             <unicastLocatorList>
                 <locator>
                     <udpv4>

docs/fastdds/xml_configuration/datawriter.rst

@@ -55,9 +55,13 @@ The DataWriter configuration is performed through the XML elements listed in the
      - :ref:`CommonQOS`
      -
    * - ``<times>``
-     - It configures some time related parameters  of the DataWriter.
+     - It configures some time related parameters of the DataWriter.
      - :ref:`WriterTimes <pubtimes>`
      -
+   * - ``<transport_priority>``
+     - It configures the :ref:`transport priority <transportpriorityqospolicy>` of the DataWriter.
+     - ``int32_t``
+     - 0
    * - ``<unicastLocatorList>``
      - List of input unicast locators.
        It expects a :ref:`LocatorListType`.