Bump org.springframework.security:spring-security-bom

Bumps [org.springframework.security:spring-security-bom](https://github.com/spring-projects/spring-security) from 7.0.3 to 7.0.4.
- [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@7.0.3...7.0.4)

---
updated-dependencies:
- dependency-name: org.springframework.security:spring-security-bom
  dependency-version: 7.0.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -3,7 +3,7 @@ org-springframework-boot = "4.0.3"
 
 [libraries]
 org-springframework-spring-framework-bom = "org.springframework:spring-framework-bom:7.0.5"
-org-springframework-security-spring-security-bom = "org.springframework.security:spring-security-bom:7.0.3"
+org-springframework-security-spring-security-bom = "org.springframework.security:spring-security-bom:7.0.4"
 org-springframework-data-spring-data-bom = "org.springframework.data:spring-data-bom:2025.1.3"
 
 [plugins]