update snapshot

fluentd/fluentd.spec

@@ -32,7 +32,7 @@ Class:        EVAL
 Group:        Logging
 License:      Apache
 Version:      1.4.2
-Release:      20190422
+Release:      20190504
 
 #   list of sources
 Source0:      http://download.openpkg.org/components/versioned/fluentd/fluentd-%{version}.tar.xz