Fix typo in the params of `score_retrieval`

README.md

@@ -88,7 +88,7 @@ with torch.no_grad():
     query_embeddings = model(**batch_queries)
 
 # Score the queries against the images
-scores = processor.score_retrieval(query_embeddings, image_embeddings)
+scores = processor.score_retrieval(query_embeddings.embeddings, image_embeddings.embeddings)
 ```
 
 ## Limitations