Update copyright year

distribution/NOTICE-BIN

 Apache RocketMQ
-Copyright 2016-2017 The Apache Software Foundation
+Copyright 2016-2019 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).
@@ -33,4 +33,4 @@ components that this product depends on.
 
 ------
 This product has a bundle commons-lang, which includes software from the Spring Framework,
-under the Apache License 2.0 (see: StringUtils.containsWhitespace())
\ No newline at end of file
+under the Apache License 2.0 (see: StringUtils.containsWhitespace())