Update README example to bf16 MaxSim scores

README.md

@@ -130,7 +130,7 @@ print(query_embeddings[0].shape, document_embeddings[0].shape)
 # MaxSim late-interaction scoring (the Mars document ranks highest)
 scores = model.similarity(query_embeddings, document_embeddings)
 print(scores)
-# tensor([[27.1628, 28.2510, 27.7368, 28.2090]])
+# tensor([[27.1621, 28.2578, 27.7266, 28.1992]])
 ```
 
 ### Using PyLate