Remove unused caching annotation from PersistenceTestApplication

Author: jorge-romero

persistence/src/test/java/org/opendevstack/apiservice/persistence/PersistenceTestApplication.java

@@ -3,15 +3,13 @@
 import org.springframework.boot.SpringBootConfiguration;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.autoconfigure.domain.EntityScan;
-import org.springframework.cache.annotation.EnableCaching;
 import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 
 /**
  * Shared Spring Boot test bootstrap for the persistence module.
  */
 @SpringBootConfiguration
 @EnableAutoConfiguration
-@EnableCaching
 @EntityScan(basePackages = "org.opendevstack.apiservice.persistence.entity")
 @EnableJpaRepositories(basePackages = "org.opendevstack.apiservice.persistence.repository")
 public class PersistenceTestApplication {