Update default gems list at 229592f [ci skip]

Author: matzbot

NEWS.md

@@ -133,7 +133,7 @@ The following default gems are updated.
 * RubyGems 3.6.0.dev
 * benchmark 0.4.0
 * bundler 2.6.0.dev
-* date 3.4.0
+* date 3.4.1
 * delegate 0.4.0
 * erb 4.0.4
 * etc 1.4.4