Run s3 regression tests only when detecting changes related to s3 #9783

Job	Run time
jdk17-build	32m 52s
jdk8-build	45m 38s
jdk11-build	34m 11s
jdk21-build	34m 11s
endpoints-tests	31m 19s
windows-jdk8-build	20m 58s
native-image-test	21m 25s
sonar-cloud-build	45m 56s
brazil-json-validation	12m 54s
check-s3-related-changes	53s
migration-tests	7m 37s
s3-regression-tests-control-plane	8m 28s
s3-regression-tests-download	31m 59s
s3-regression-tests-upload-async	9m 11s
s3-regression-tests-upload-sync	8m 3s
s3-regression-tests-upload-crt	6m 41s
s3-regression-tests-upload-multi	5m 9s
	5h 57m 25s

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