[Pharo 7.0-dev] Build #168: 20464 Cleanup SystemVersion and SystemVersionTest (but stay compatible)

There is a new Pharo build available!
       
The status of the build #168 was: SUCCESS.

The Pull Request #309 was integrated: "20464 Cleanup SystemVersion and SystemVersionTest (but stay compatible)"
Pull request url: https://github.com/pharo-project/pharo/pull/309

Issue Url: https://pharo.fogbugz.com/f/cases/20464
Build Url: https://ci.inria.fr/pharo-ci-jenkins2/job/Test%20pending%20pull%20request%20and%20branch%20Pipeline/job/development/168/