build(deps): bump org.mockito:mockito-core from 5.6.0 to 5.13.0 (#89)

Bumps [org.mockito:mockito-core](https://github.com/mockito/mockito) from 5.6.0 to 5.13.0.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v5.6.0...v5.13.0)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

gradle/libs.versions.toml

@@ -9,7 +9,7 @@ jackson = "2.17.2"
 jsonapi = "2.0.0"
 jupiter = "5.10.3"
 okhttp = "4.12.0"
-mockito = "5.6.0"
+mockito = "5.13.0"
 titanium = "1.4.1"
 
 [libraries]