docs: updates to several patterns

commander/src/main/java/com/iluwatar/commander/AppQueueFailCases.java

@@ -134,4 +134,4 @@ public class AppQueueFailCases {
     var aqfc = new AppQueueFailCases();
     aqfc.queueSuccessCase();
   }
-}
+}

commander/src/main/java/com/iluwatar/commander/AppShippingFailCases.java

@@ -43,8 +43,8 @@ import com.iluwatar.commander.shippingservice.ShippingService;
  */
 
 public class AppShippingFailCases {
-  private static final RetryParams retryParams = RetryParams.DEFAULT;
 
+  private static final RetryParams retryParams = RetryParams.DEFAULT;
   private static final TimeLimits timeLimits = TimeLimits.DEFAULT;
 
   void itemUnavailableCase() {
@@ -111,4 +111,4 @@ public class AppShippingFailCases {
     var asfc = new AppShippingFailCases();
     asfc.shippingSuccessCase();
   }
-}
+}