docs: add link doc styles

Author: NasgulNexus

src/stories/Readme.mdx

@@ -48,6 +48,7 @@ configure({lang: Lang.Ru});
     -   [Custom input](?path=/docs/docs-custom-input--docs)
     -   [Validators](?path=/docs/docs-validators--docs)
     -   [Mutators](?path=/docs/docs-mutators--docs)
+    -   [Styles](?path=/docs/docs-styles--docs)
 
 ## Development