Say that EditorConfig uses INI (#88)

Author: spenserblack

src/content/wiki/formatter.mdx

@@ -19,7 +19,7 @@ The language server has a built-in code formatter, courtesy of [`CppCXY/EmmyLuaC
 
 ## Configuration
 
-The configuration file must be called `.editorconfig` and uses YAML syntax. This file must be in the project root, however, you can also have multiple in different directories if you want the various directories to format differently.
+The configuration file must be called `.editorconfig` and uses INI syntax. This file must be in the project root, however, you can also have multiple in different directories if you want the various directories to format differently.
 
 A template `.editorconfig` can be found at [`CppCXY/EmmyLuaCodeStyle/lua.template.editorconfig`](https://github.com/CppCXY/EmmyLuaCodeStyle/blob/master/lua.template.editorconfig).