GH-3810: Move the logging statement after the conditional statement in KafkaTestUtils (#3811)

Fixes: 3810

Issue link: #3810

Signed-off-by: kjy1994 <[email protected]>

**Auto-cherry-pick to `3.3.x` & `3.2.x`**

Author: ghgh415263

Diff for: spring-kafka-test/src/main/java/org/springframework/kafka/test/utils/KafkaTestUtils.java

@@ -368,14 +368,14 @@ public static <K, V> ConsumerRecords<K, V> getRecords(Consumer<K, V> consumer, D
 		do {
 			long t1 = System.currentTimeMillis();
 			ConsumerRecords<K, V> received = consumer.poll(Duration.ofMillis(remaining));
+			if (received == null) {
+				throw new IllegalStateException("null received from consumer.poll()");
+			}
 			logger.debug(() -> "Received: " + received.count() + ", "
 					+ received.partitions().stream()
 					.flatMap(p -> received.records(p).stream())
 					// map to same format as send metadata toString()
 					.map(r -> r.topic() + "-" + r.partition() + "@" + r.offset()).toList());
-			if (received == null) {
-				throw new IllegalStateException("null received from consumer.poll()");
-			}
 			if (minRecords < 0) {
 				return received;
 			}