Bump mockito.version from 5.12.0 to 5.13.0

Bumps `mockito.version` from 5.12.0 to 5.13.0.

Updates `org.mockito:mockito-core` from 5.12.0 to 5.13.0
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.12.0...v5.13.0)

Updates `org.mockito:mockito-junit-jupiter` from 5.12.0 to 5.13.0
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.12.0...v5.13.0)

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

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

pom.xml

@@ -65,7 +65,7 @@
         <maven-surefire-plugin.version>3.5.0</maven-surefire-plugin.version>
         <maven-jar-plugin.version>3.4.2</maven-jar-plugin.version>
         <maven-compiler-plugin.version>3.13.0</maven-compiler-plugin.version>
-        <mockito.version>5.12.0</mockito.version>
+        <mockito.version>5.13.0</mockito.version>
         <hamcrest.version>3.0</hamcrest.version>
         <!-- Be aware: Spotbugs seems incompatible to JDK < 17 since 4.4.2 -->
         <spotbugs.plugin.version>4.8.6.2</spotbugs.plugin.version>