Update dependency org.hibernate:hibernate-validator to v6 (main)

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This PR contains the following updates:

Package	Type	Update	Change
org.hibernate:hibernate-validator (source)	compile	major	5.4.1.Final -> 6.2.1.Final

By merging this PR, the issue #161 will be automatically resolved and closed:

Severity	CVSS Score	CVE	Reachability
High	7.0	CVE-2017-7536
Medium	6.1	CVE-2023-1932
Medium	5.3	CVE-2020-10693

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Release Notes

hibernate/hibernate-validator (org.hibernate:hibernate-validator)

v6.2.1.Final

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