docs: fix typo (#114)

Just noticed that the docs have emotion/style-components the wrong way around with respect to where `styled` gets imported from.

Author: simonflk

docs/basics/Utilities.mdx

@@ -14,7 +14,7 @@ Smooth UI exposes several utilities to simplify the styling of components.
 
 ### styled
 
-`styled` is exported from `@emotion/styled` if you use `@smooth-ui/core-sc` or from `styled-components` if you use `@smooth-ui/core-em`.
+`styled` is exported from `styled-components` if you use `@smooth-ui/core-sc` or from `@emotion/styled` if you use `@smooth-ui/core-em`.
 
 ```js
 import { styled } from '@smooth-ui/core-sc'