chore(deps): bump org.mockito:mockito-bom from 5.18.0 to 5.20.0

Bumps [org.mockito:mockito-bom](https://github.com/mockito/mockito) from 5.18.0 to 5.20.0.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.18.0...v5.20.0)

---
updated-dependencies:
- dependency-name: org.mockito:mockito-bom
  dependency-version: 5.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -68,7 +68,7 @@
       <dependency>
         <groupId>org.mockito</groupId>
         <artifactId>mockito-bom</artifactId>
-        <version>5.18.0</version>
+        <version>5.20.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>