Fix Gemfile quoting for consistency in jekyll-postcss-v2 entry

liberaldev · liberaldev · commit 82e1642915e7 · 2026-01-01T12:00:20.000+09:00
diff --git a/Gemfile b/Gemfile
@@ -16,5 +16,5 @@ gem "csv"
 gem "base64"
 
 group :jekyll_plugins do
-  gem 'jekyll-postcss-v2'
+  gem "jekyll-postcss-v2"
 end
