chore(deps): bump spring.security.version from 5.6.2 to 6.4.1

Bumps `spring.security.version` from 5.6.2 to 6.4.1.

Updates `org.springframework.security:spring-security-web` from 5.6.2 to 6.4.1
- [Release notes](https://github.com/spring-projects/spring-security/releases)
- [Changelog](https://github.com/spring-projects/spring-security/blob/main/RELEASE.adoc)
- [Commits](spring-projects/spring-security@5.6.2...6.4.1)

Updates `org.springframework.security:spring-security-config` from 5.6.2 to 6.4.1
- [Release notes](https://github.com/spring-projects/spring-security/releases)
- [Changelog](https://github.com/spring-projects/spring-security/blob/main/RELEASE.adoc)
- [Commits](spring-projects/spring-security@5.6.2...6.4.1)

Updates `org.springframework.security:spring-security-taglibs` from 5.6.2 to 6.4.1
- [Release notes](https://github.com/spring-projects/spring-security/releases)
- [Changelog](https://github.com/spring-projects/spring-security/blob/main/RELEASE.adoc)
- [Commits](spring-projects/spring-security@5.6.2...6.4.1)

---
updated-dependencies:
- dependency-name: org.springframework.security:spring-security-web
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: org.springframework.security:spring-security-config
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: org.springframework.security:spring-security-taglibs
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -13,7 +13,7 @@
         <hibernate.version>5.6.15.Final</hibernate.version>
         <jetty.version>10.0.22</jetty.version>
         <spring.version>5.3.18</spring.version>
-        <spring.security.version>5.6.2</spring.security.version>
+        <spring.security.version>6.4.1</spring.security.version>
         <surefire-plugin.version>3.1.2</surefire-plugin.version>
     </properties>