Bump org.junit.jupiter:junit-jupiter from 5.11.4 to 5.12.0

Bumps [org.junit.jupiter:junit-jupiter](https://github.com/junit-team/junit5) from 5.11.4 to 5.12.0.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](junit-team/junit-framework@r5.11.4...r5.12.0)

---
updated-dependencies:
- dependency-name: org.junit.jupiter:junit-jupiter
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -6,7 +6,7 @@ firebase = "13.6.0"
 foojayResolverConvention = "0.9.0"
 hugo = "0.124.1"
 java = "21"
-junit = "5.11.4"
+junit = "5.12.0"
 springBoot = "3.4.3"
 springCloud = "2024.0.0"
 springDependencyManagement = "1.1.7"