Add rake dependency to Gemfile explicitly

kateinoigakukun · kateinoigakukun · commit c08b0f6a8436 · 2023-02-02T05:48:29.000Z
diff --git a/Gemfile b/Gemfile
@@ -3,5 +3,6 @@
 source "https://rubygems.org"
 
 group :development do
+  gem "rake"
   gem "syntax_tree", "~> 3.5"
 end
