Update docs/guide/assets.md

Co-authored-by: Bjorn Lu <[email protected]>

docs/guide/assets.md

@@ -106,9 +106,7 @@ Then you can place the asset in a special `public` directory under your project
 
 The directory defaults to `<root>/public`, but can be configured via the [`publicDir` option](/config/shared-options.md#publicdir).
 
-Note that:
-
-- You should always reference `public` assets using root absolute path - for example, `public/icon.png` should be referenced in source code as `/icon.png`.
+Note that you should always reference `public` assets using root absolute path - for example, `public/icon.png` should be referenced in source code as `/icon.png`.
 
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