Add audius.yml (#831)

* Create audius.yml

* Update audius.yml

Author: rickyrombo

providers/audius.yml

@@ -0,0 +1,13 @@
+---
+- provider_name: Audius
+  provider_url: https://audius.co
+  endpoints:
+  - schemes:
+    - https://audius.co/*
+    url: https://audius.co/oembed
+    example_urls:
+    - https://audius.co/oembed?url=https%3A%2F%2Faudius.co%2FSkrillex%2Fkliptown-empyrean-98562
+    discovery: true
+    formats:
+    - json
+...