Bump org.mockito:mockito-core from 5.15.2 to 5.16.0

Bumps [org.mockito:mockito-core](https://github.com/mockito/mockito) from 5.15.2 to 5.16.0.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.15.2...v5.16.0)

---
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]>

Author: dependabot[bot]

build.gradle

@@ -49,7 +49,7 @@ ext {
     commonsIo:     'commons-io:commons-io:2.18.0',
     commonsCodec:  'commons-codec:commons-codec:1.18.0',
     httpClient:    'org.apache.httpcomponents:httpclient:4.5.14',
-    mockito:       'org.mockito:mockito-core:5.15.2',
+    mockito:       'org.mockito:mockito-core:5.16.0',
     mockWebServer: 'com.squareup.okhttp3:mockwebserver:4.12.0',
   ]