Upgrade phpunit to ^11.3 #126

Job	Run time
After Split Testing of application	32s
After Split Testing of aws-tool-kit	33s
After Split Testing of console	33s
After Split Testing of core	29s
After Split Testing of cron-job	32s
After Split Testing of dependency-injection	29s
After Split Testing of doctrine-extra	34s
After Split Testing of entity-migrator	30s
After Split Testing of fixer	32s
After Split Testing of framework-extra-bundle	1m 5s
After Split Testing of log	40s
After Split Testing of mailer	32s
After Split Testing of messenger	35s
After Split Testing of open-api	50s
After Split Testing of process	29s
After Split Testing of profiling	33s
After Split Testing of security	32s
After Split Testing of sonata-import-bundle	34s
After Split Testing of sonata-integration-bundle	37s
After Split Testing of sonata-extra-bundle	34s
After Split Testing of tester	31s
After Split Testing of tester-bundle	39s
After Split Testing of user-bundle	43s
After Split Testing of validator	33s
After Split Testing of workflow	29s
	14m 40s

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