Remove library_name

This PR removes the library name since the model doesn't seem to be compatible with Transformers.

Note: if you want to enable download stats for your model, there's a guide on that here: https://huggingface.co/docs/hub/models-download-stats

README.md

@@ -5,7 +5,6 @@ language:
 - en
 license: cc-by-nc-4.0
 pipeline_tag: depth-estimation
-library_name: transformers
 tags:
 - depth
 - relative depth