Upgrade phpunit to ^11.3 #123

Job	Run time
After Split Testing of application	33s
After Split Testing of aws-tool-kit	36s
After Split Testing of console	31s
After Split Testing of core	30s
After Split Testing of cron-job	38s
After Split Testing of dependency-injection	31s
After Split Testing of doctrine-extra	49s
After Split Testing of entity-migrator	32s
After Split Testing of fixer	44s
After Split Testing of framework-extra-bundle	38s
After Split Testing of log	46s
After Split Testing of mailer	40s
After Split Testing of messenger	1m 1s
After Split Testing of open-api	42s
After Split Testing of process	33s
After Split Testing of profiling	31s
After Split Testing of security	31s
After Split Testing of sonata-import-bundle	38s
After Split Testing of sonata-integration-bundle	41s
After Split Testing of sonata-extra-bundle	36s
After Split Testing of tester	39s
After Split Testing of tester-bundle	33s
After Split Testing of user-bundle	41s
After Split Testing of validator	32s
After Split Testing of workflow	42s
	15m 48s

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