upgrading package: yo 3.1.1 -> 4.0.0

yo/yo.spec

@@ -22,8 +22,8 @@
 ##
 
 #   package version
-%define       V_yo      3.1.1
-%define       V_yo_snap 20191127
+%define       V_yo      4.0.0
+%define       V_yo_snap 20210423
 
 #   package information
 Name:         yo
@@ -36,7 +36,7 @@ Class:        EVAL
 Group:        Language
 License:      MIT
 Version:      %{V_yo}
-Release:      20191127
+Release:      20210423
 
 #   list of sources
 Source0:      http://download.openpkg.org/components/versioned/yeoman/yo-%{V_yo}-%{V_yo_snap}.tar.gz