remove a util method

Author: maggiehe00

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

@@ -561,18 +561,6 @@ public static Map<String, Object> loadYaml(String yamlFile) throws Exception {
     return map;
   }
 
-  // This method is to set a certain LB type with an unique lbWebPort
-  public static void domainMapUpdateWithLbInfor(
-      Map<String, Object> domainMap, String lbType, Integer lbWebPort) throws Exception {
-    domainMap.put("loadBalancer", lbType);
-    domainMap.put("loadBalancerWebPort", lbWebPort);
-    logger.info(
-        " loadBalancer is set to: "
-            + domainMap.get("loadBalancer")
-            + " with loadBalancerWebPort:"
-            + domainMap.get("loadBalancerWebPort"));
-  }
-
   public static Properties loadProps(String propsFile) throws Exception {
     Properties props = new Properties();
     // check file exists