Upgrade to Mockito 4.5.1

[jonatan-ivanov]

./gradlew resolveAndLockAll --no-build-cache --update-locks 'org.assertj:*,org.junit.*:*,org.junit:*,ru.lanwen.wiremock:*,com.github.tomakehurst:*,org.mockito:*,com.tngtech.archunit:*,org.awaitility:*'