Merge pull request #431 from gocd-contrib/dependabot/gradle/org.mocki…

…to-mockito-core-5.7.0

Bump org.mockito:mockito-core from 5.6.0 to 5.7.0

dependencies.gradle

@@ -37,7 +37,7 @@ final Map<String, String> libraries = [
   jsonFluent        : 'net.javacrumbs.json-unit:json-unit-fluent:3.2.2',
   junitJupiterApi   : 'org.junit.jupiter:junit-jupiter-api:5.10.0',
   lombok            : 'org.projectlombok:lombok:1.18.30',
-  mockito           : 'org.mockito:mockito-core:5.6.0',
+  mockito           : 'org.mockito:mockito-core:5.7.0',
   pluginApi         : 'cd.go.plugin:go-plugin-api:23.4.0',
   reflections       : 'org.reflections:reflections:0.10.2',
   retrofit          : 'com.squareup.retrofit2:retrofit:2.9.0',