Prefer 2 spaces as indent size over 4 on yaml

JohnTitor · JohnTitor · commit 9a008e293e36 · 2020-01-10T04:34:56.000+09:00
diff --git a/.editorconfig b/.editorconfig
@@ -14,3 +14,6 @@ indent_size = 4
 
 [*.md]
 trim_trailing_whitespace = false
+
+[*.yml]
+indent_size = 2
