Bump org.mockito:mockito-core from 5.14.2 to 5.15.2

Bumps [org.mockito:mockito-core](https://github.com/mockito/mockito) from 5.14.2 to 5.15.2.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.14.2...v5.15.2)

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

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

build.gradle

@@ -64,7 +64,7 @@ dependencies {
     customTestRuntime('org.kohsuke:github-api-unbridged:1.326')
     compileOnly(fileTree(dir: sonarLibraries, include: '**/*.jar', exclude: 'extensions/*.jar'))
     testImplementation(fileTree(dir: sonarLibraries, include: '**/*.jar', exclude: 'extensions/*.jar'))
-    testImplementation('org.mockito:mockito-core:5.14.2')
+    testImplementation('org.mockito:mockito-core:5.15.2')
     testImplementation('org.assertj:assertj-core:3.26.3')
     testImplementation('org.wiremock:wiremock:3.10.0')
     zip("sonarqube:sonarqube:${sonarqubeVersion}@zip")