[Pharo 9.0] Build #236: Fix 6160 Cleanup two tests in BlockClosureTest

There is a new Pharo build available!
 
The status of the build #236 was: FAILURE.

The Pull Request #6178 was integrated: "Fix 6160 Cleanup two tests in BlockClosureTest"
Pull request url: https://github.com/pharo-project/pharo/pull/6178

Issue Url: https://github.com/pharo-project/pharo/issues/6160
Build Url: https://ci.inria.fr/pharo-ci-jenkins2/job/Test%20pending%20pull%20request%20and%20branch%20Pipeline/job/Pharo9.0/236/