Patching generated content may go so far to replace the whole file.
The files to replace generated files are placed within the patch/files folder insider the project-models folder. You need to create the exact directory structure.
Before the file is replaced it is copied to target/backup (again creating the directory structure). This ways changes to the model or generation process can be checked with the overridden files.
The name of the properties files for the resource bundle need to follow the following naming scheme: