[changelog] fix typo changelog-deserialize exception message.

Author: wangminchao

flink-format-changelog-json/src/main/java/com/ververica/cdc/formats/json/ChangelogJsonDeserializationSchema.java

@@ -90,7 +90,7 @@ public void deserialize(byte[] bytes, Collector<RowData> out) throws IOException
             // a big try catch to protect the processing.
             if (!ignoreParseErrors) {
                 throw new IOException(
-                        format("Corrupt Debezium JSON message '%s'.", new String(bytes)), t);
+                        format("Corrupt Changelog JSON message '%s'.", new String(bytes)), t);
             }
         }
     }