[Pharo 9.0] Build #582: Merge NewTools v0.4.2.3 with debugger fixes and improvements

There is a new Pharo build available!
 
The status of the build #582 was: SUCCESS.

The Pull Request #7056 was integrated: "Merge NewTools v0.4.2.3 with debugger fixes and improvements"
Pull request url: https://github.com/pharo-project/pharo/pull/7056

Issue Url: https://github.com/pharo-project/pharo/issues/NewTools
Build Url: https://ci.inria.fr/pharo-ci-jenkins2/job/Test%20pending%20pull%20request%20and%20branch%20Pipeline/job/Pharo9.0/582/