[FrameworkBundle] ensureKernelShutdown in KernelTestCase::tearDownAfterClass#60693

nicolas-grekas merged 1 commit intosymfony:6.4symfony/symfony:6.4from

cquintana92:chore/ensure-kernel-shutdown-teardownafterclasscquintana92/symfony:chore/ensure-kernel-shutdown-teardownafterclassCopy head branch name to clipboard