Implement SAGA Pattern commit and rollback.

common/common-domain/src/main/java/com/food/order/sysyem/event/EmptyEvent.java

@@ -0,0 +1,14 @@
+package com.food.order.sysyem.event;
+
+public final class EmptyEvent implements DomainEvent<Void> {
+
+    public static final EmptyEvent INSTANCE = new EmptyEvent();
+
+    private EmptyEvent() {
+    }
+
+    @Override
+    public void fire() {
+
+    }
+}