For release 2.59

### For release 2.59

codjo-sandbox requests:
* Remove unused source code               https://github.com/codjo/codjo-tokio/pull/6
* Recreate files during SQL generation to correct a bug on AZI workstations               https://github.com/codjo/codjo-datagen/pull/11

NB: https://github.com/codjo/maven-datagen-plugin has also been released.