Refs #22788: Fix error on ReadTheDocs folder path

Signed-off-by: Javier Gil Aviles <javiergil@eprosima.com>

Author: Javier Gil Aviles

ddsenabler_docs/docs/conf.py

@@ -333,7 +333,7 @@ def configure_doxyfile(
 script_path = os.path.abspath(pathlib.Path(__file__).parent.absolute())
 # Project directories
 project_source_dir = os.path.abspath("{}/../code".format(script_path))
-project_binary_dir = os.path.abspath("{}/../build".format(script_path))
+project_binary_dir = os.path.abspath("{}/../../build".format(script_path))
 output_dir = os.path.abspath("{}/doxygen".format(project_binary_dir))
 doxygen_html = os.path.abspath("{}/html/doxygen".format(project_binary_dir))