Bump org.mockito:mockito-core from 3.0.0 to 5.6.0

Bumps [org.mockito:mockito-core](https://github.com/mockito/mockito) from 3.0.0 to 5.6.0.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v3.0.0...v5.6.0)

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

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

Author: dependabot[bot]

pom.xml

@@ -65,7 +65,7 @@
         <version.org.junit.minor>6.0</version.org.junit.minor>
         <version.org.junit>5.${version.org.junit.minor}</version.org.junit>
         <version.org.junit.jupiter>${version.org.junit}</version.org.junit.jupiter>
-        <version.org.mockito>3.0.0</version.org.mockito>
+        <version.org.mockito>5.6.0</version.org.mockito>
         <version.ch.qos.logback>1.4.9</version.ch.qos.logback>
         <version.org.assertj>3.13.2</version.org.assertj>
         <version.jsonschema2pojo-maven-plugin>1.0.1</version.jsonschema2pojo-maven-plugin>