remove the commented out code

Author: [email protected]

integration-tests/src/test/java/oracle/kubernetes/operator/utils/Domain.java

@@ -995,14 +995,7 @@ private void initialize(Map<String, Object> inputDomainMap) throws Exception {
     clusterName = (String) domainMap.get("clusterName");
     clusterType = (String) domainMap.get("clusterType");
     serverStartPolicy = (String) domainMap.get("serverStartPolicy");
-    /*TODO remove mhe
-    if (domainMap.containsKey("ingressPerDomain")) {
-      ingressPerDomain = ((Boolean) domainMap.get("ingressPerDomain")).booleanValue();
-    }
-
-    logger.info("ingressPerDomain for this domain is: " + ingressPerDomain);
-    */
-
+   
     if (exposeAdminT3Channel) {
       domainMap.put("t3PublicAddress", TestUtils.getHostName());
     }