GeneratedClassNamingStrategy was not a public bean

Author: dilipkrish

springfox-grails/src/main/java/springfox/documentation/grails/SpringfoxGrailsIntegrationConfiguration.java

@@ -23,7 +23,7 @@ public GrailsPropertyTransformer propertyTransformer() {
 
   @Bean
   @ConditionalOnMissingBean(GeneratedClassNamingStrategy.class)
-  GeneratedClassNamingStrategy namingStrategy() {
+  public GeneratedClassNamingStrategy namingStrategy() {
     return new DefaultGeneratedClassNamingStrategy();
   }
 }