More missed imports for IntegrationFlowTests

Signed-off-by: Artem Bilan <[email protected]>

Author: artembilan

spring-integration-core/src/test/java/org/springframework/integration/dsl/flows/IntegrationFlowTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2024 the original author or authors.
+ * Copyright 2016-2025 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -82,6 +82,7 @@
 import org.springframework.integration.store.SimpleMessageStore;
 import org.springframework.integration.support.MessageBuilder;
 import org.springframework.integration.support.MutableMessageBuilder;
+import org.springframework.integration.test.util.TestUtils;
 import org.springframework.integration.transformer.PayloadSerializingTransformer;
 import org.springframework.integration.util.NoBeansOverrideAnnotationConfigContextLoader;
 import org.springframework.messaging.Message;