Bump org.mockito:mockito-core from 4.11.0 to 5.15.2

Bumps [org.mockito:mockito-core](https://github.com/mockito/mockito) from 4.11.0 to 5.15.2.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v4.11.0...v5.15.2)

---
updated-dependencies:
- dependency-name: org.mockito:mockito-core
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

build.gradle

@@ -125,7 +125,7 @@ subprojects {
         commonsMathVersion = '3.6.1'
         junitVersion = '5.11.4'
         log4jVersion = '2.24.3'
-        mockitoVersion = '4.11.0'
+        mockitoVersion = '5.15.2'
         hamcrestVersion = '3.0'
         xmlbeansVersion = '5.3.0'
         batikVersion = '1.18'