Make sure download stats work

Corresponding PR: https://github.com/huggingface/huggingface.js/pull/785

README.md

@@ -4,6 +4,7 @@ license: cc-by-nc-4.0
 language:
 - en
 pipeline_tag: depth-estimation
+library_name: depth-anything-v2
 tags:
 - depth
 - relative depth