Update feature list in README.md

README.md

@@ -31,6 +31,7 @@ using [Simon Brown](https://twitter.com/simonbrown)'s [C4 model](https://c4model
 
 * Basic syntax highlighting for the Structurizr DSL language. Files with the `.dsl` extension are considered to be
   Structurizr DSL files.
+* Automatically indent and normalize spacing on IntelliJ's "Reformat Code" command.
 * More to come! Please refer to the [TODO section](https://github.com/dirkgroot/structurizr-dsl-intellij-plugin#todo) of
   the README for a list of features that will likely be added.
 
@@ -73,7 +74,7 @@ using [Simon Brown](https://twitter.com/simonbrown)'s [C4 model](https://c4model
 - ☑️ syntax highlighting
     - ✅ token based
     - 🔳 annotator based
-- 🔳 reformat code
+- ✅ reformat code
 - 🔳 auto indentation
 - 🔳 go to definition
 - 🔳 rename refactoring for identifiers