Updated README section links (#141)

packages/stylelint-config-wordpress/README.md

@@ -12,15 +12,15 @@ Configuration rules to ensure your CSS is compliant with the [WordPress CSS Codi
 -   [Presets](#presets)
 -   [Extending the config](#extending-the-config)
 -   [Style Guide](#style-guide)
-    -   [Structure](#structure)
-    -   [Selectors](#selectors)
-    -   [Properties](#properties)
-    -   [Property Ordering](#property-ordering)
-    -   [Vendor Prefixes](#vendor-prefixes)
-    -   [Values](#values)
-    -   [Media Queries](#media-queries)
-    -   [Commenting](#commenting)
-    -   [Best Practices](#best-practices)
+    -   [Structure](#structure---handbook--tests)
+    -   [Selectors](#selectors---handbook--tests)
+    -   [Properties](#properties---handbook--tests)
+    -   [Property Ordering](#property-ordering---handbook--todo)
+    -   [Vendor Prefixes](#vendor-prefixes---handbook--tests)
+    -   [Values](#values---handbook--tests)
+    -   [Media Queries](#media-queries---handbook--tests)
+    -   [Commenting](#commenting---handbook--tests)
+    -   [Best Practices](#best-practices---handbook)
 -   [Changelog](#changelog)
 -   [License](#license)