JUnit tests are no more executed: spring-boot-starter-test does not execute any junit4 tests by default

A lot of cds internal junit4 tests are no more executed with the new spring-boot 2.6 version

All tests, that have spring-boot-starter-test as dependencies are affected

See
https://stackoverflow.com/questions/70892138/junit-4-12-is-not-executing-after-spring-boot-2-6-2-migration