Bump mockito-core from 3.11.2 to 4.8.0

Bumps [mockito-core](https://github.com/mockito/mockito) from 3.11.2 to 4.8.0.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v3.11.2...v4.8.0)

---
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>

Author: dependabot[bot]

build.gradle

@@ -37,7 +37,7 @@ dependencies {
     testImplementation 'org.glassfish:javax.json:1.1.4'
     testImplementation 'org.junit.jupiter:junit-jupiter-engine'
     testImplementation 'org.assertj:assertj-core:3.23.1'
-    testImplementation 'org.mockito:mockito-core:3.11.2'
+    testImplementation 'org.mockito:mockito-core:4.8.0'
 }
 
 test {