Merged in fix/3697-prettier-configs (pull request #3396)

fix(SW-3691): Setup one prettier config for whole repo

* Setup prettierrc in root and remove other configs


Approved-by: Joakim Jäderberg
Approved-by: Linus Flood

packages/design-system/.storybook/content/index.mdx

@@ -1,4 +1,4 @@
-import { Meta } from '@storybook/addon-docs/blocks'
+import { Meta } from "@storybook/addon-docs/blocks"
 
 <Meta title="Introduction" />