fix(avatars): display badge status whenever badge data exists (#368)

Corrects business logic that fails to display crimson ring and notification count when avatar has a status of `away`. Enhanced with improved accessibility and usage instructions.

Author: jzempel

packages/avatars/package.json

@@ -29,7 +29,7 @@
     "styled-components": "^4.2.0"
   },
   "devDependencies": {
-    "@zendeskgarden/css-avatars": "6.0.0",
+    "@zendeskgarden/css-avatars": "6.0.1",
     "@zendeskgarden/react-theming": "^6.0.1"
   },
   "keywords": [