message: Fix local development section
diff: @@ -145,7 +145,7 @@ In your `tsconfig.json`, set the `types` array under the `compilerOptions` like
  Of course, customize the array based on the `@types/` packages you have installed for your project.
  -## ## Local Development
  +## Local Development
  To run `@primer/components` locally when adding or updating components:
  