fixHelperHeader.patch

--- ../../../../world-storage-cpp-server/EtsiServerGen/model/helpers.h	2024-04-15 17:47:05.562444771 +0200
+++ ../model/helpers.h	2024-04-26 11:02:43.147098575 +0200
@@ -15,7 +15,7 @@
 #define OPENAPI_MODELS_HELPER_H_
 
 
-
+#include <boost/property_tree/ptree.hpp>
 #include <string>
 #include <map>
 #include <vector>