MINOR: 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:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -108,7 +108,7 @@ under the License.
     <checkstyle.version>10.21.3</checkstyle.version>
     <checkstyle.failOnViolation>true</checkstyle.failOnViolation>
     <error_prone_core.version>2.31.0</error_prone_core.version>
-    <mockito.core.version>5.15.2</mockito.core.version>
+    <mockito.core.version>5.16.0</mockito.core.version>
     <checker.framework.version>3.49.0</checker.framework.version>
     <logback.version>1.5.17</logback.version>
     <doclint>none</doclint>