Use AutoCloseable instead of JUnit closeable resource

Author: acogoluegnes

src/test/java/com/rabbitmq/stream/impl/TestUtils.java

@@ -73,7 +73,6 @@
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.junit.jupiter.api.extension.ExtensionContext;
 import org.junit.jupiter.api.extension.ExtensionContext.Namespace;
-import org.junit.jupiter.api.extension.ExtensionContext.Store.CloseableResource;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
 import org.slf4j.Logger;
@@ -736,7 +735,7 @@ private static Field field(Class<?> cls, String name) {
       return field;
     }
 
-    private static class ExecutorServiceCloseableResourceWrapper implements CloseableResource {
+    private static class ExecutorServiceCloseableResourceWrapper implements AutoCloseable {
 
       private final ExecutorService executorService;