Remove unnecessary variable

Author: rjeberhard

operator/src/main/java/oracle/kubernetes/operator/DomainStatusUpdater.java

@@ -241,7 +241,7 @@ private ResponseStep<Domain> createResponseStep(DomainStatusUpdaterContext conte
                                                     Step next) {
       return new StatusReplaceResponseStep(this,
           /* MARKER-2.6.0-ONLY */
-          newStatus, useDomainStatusEndpoint,
+          newStatus,
           /* END-2.6.0-ONLY */
           context, next);
     }
@@ -252,21 +252,18 @@ static class StatusReplaceResponseStep extends DefaultResponseStep<Domain> {
     private final DomainStatusUpdaterContext context;
     /* MARKER-2.6.0-ONLY */
     private final DomainStatus newStatus;
-    private final boolean useDomainStatusEndpoint;
     /* END-2.6.0-ONLY */
 
     public StatusReplaceResponseStep(DomainStatusUpdaterStep updaterStep,
                                      /* MARKER-2.6.0-ONLY */
                                      DomainStatus newStatus,
-                                     boolean useDomainStatusEndpoint,
                                      /* END-2.6.0-ONLY */
                                      DomainStatusUpdaterContext context, Step nextStep) {
       super(nextStep);
       this.updaterStep = updaterStep;
       this.context = context;
       /* MARKER-2.6.0-ONLY */
       this.newStatus = newStatus;
-      this.useDomainStatusEndpoint = useDomainStatusEndpoint;
       /* END-2.6.0-ONLY */
     }