Bump org.hibernate.validator:hibernate-validator (#971)

Bumps [org.hibernate.validator:hibernate-validator](https://github.com/hibernate/hibernate-validator) from 9.0.1.Final to 9.1.0.Final.
- [Release notes](https://github.com/hibernate/hibernate-validator/releases)
- [Changelog](https://github.com/hibernate/hibernate-validator/blob/main/changelog.txt)
- [Commits](hibernate/hibernate-validator@9.0.1.Final...9.1.0.Final)

---
updated-dependencies:
- dependency-name: org.hibernate.validator:hibernate-validator
  dependency-version: 9.1.0.Final
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -90,7 +90,7 @@
         <version.org.junit.jupiter>6.0.1</version.org.junit.jupiter>
         <version.org.mockito>5.20.0</version.org.mockito>
         <version.org.slf4j>2.0.17</version.org.slf4j>
-        <version.org.hibernate.validator>9.0.1.Final</version.org.hibernate.validator>
+        <version.org.hibernate.validator>9.1.0.Final</version.org.hibernate.validator>
         <version.org.glassfish.expressly>6.0.0</version.org.glassfish.expressly>
         <!-- Experimental modules from langchain4j -->
         <version.dev.langchain4j.beta>1.8.0-beta15</version.dev.langchain4j.beta>