Bump org.mockito:mockito-bom from 5.5.0 to 5.11.0

Bumps [org.mockito:mockito-bom](https://github.com/mockito/mockito) from 5.5.0 to 5.11.0.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.5.0...v5.11.0)

---
updated-dependencies:
- dependency-name: org.mockito:mockito-bom
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -11,7 +11,7 @@ org-bouncycastle = "1.70"
 org-eclipse-jetty = "11.0.20"
 org-jetbrains-kotlin = "1.9.23"
 org-jetbrains-kotlinx = "1.7.3"
-org-mockito = "5.5.0"
+org-mockito = "5.11.0"
 org-opensaml = "4.3.0"
 org-springframework = "6.1.4"