Bump org.mockito:mockito-core from 4.4.0 to 5.14.2 in /service

Bumps [org.mockito:mockito-core](https://github.com/mockito/mockito) from 4.4.0 to 5.14.2.
- [Release notes](https://github.com/mockito/mockito/releases)
- [Commits](mockito/mockito@v4.4.0...v5.14.2)

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

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

Author: dependabot[bot]

service/build.gradle

@@ -32,7 +32,7 @@ dependencies {
     implementation 'org.apache.xmlbeans:xmlbeans:3.1.0'
     implementation 'com.rabbitmq.jms:rabbitmq-jms:2.3.0'
 
-    testImplementation 'org.mockito:mockito-core:4.4.0'
+    testImplementation 'org.mockito:mockito-core:5.14.2'
     testImplementation 'org.assertj:assertj-core:3.22.0'
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testImplementation 'io.rest-assured:rest-assured:5.0.1'