code: public Config withEntityScan(String... packages) {
          return this.withDataSources(dataSources.put(defaultDataSourceName, Arrays.asList(packages)));
      }
docs: Define the packages that hibernate should scan for Hibernate entities
  Should be used in conjunction Microserver Spring Configuration classes @See Classes#HIBERNATE_CLASSES
  
  @param packages Packages to scan for hibernate entities
  @return New Config object, with configured packages