chore(deps): bump org.mockito:mockito-core from 5.5.0 to 5.6.0

Bumps [org.mockito:mockito-core](https://github.com/mockito/mockito) from 5.5.0 to 5.6.0.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.5.0...v5.6.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -26,7 +26,7 @@
 
     <!-- test tools -->
     <assertj.version>3.24.2</assertj.version>
-    <mockito.version>5.5.0</mockito.version>
+    <mockito.version>5.6.0</mockito.version>
     <hamcrest.version>2.2</hamcrest.version>
 
     <!-- plugins -->