Update README.md

README.md

@@ -34,7 +34,7 @@ This is the model card of a 🤗 transformers model that has been pushed on the
 
 ### Direct Use
 
-python ``` 
+```python 
 
 import torch
 from transformers import AutoTokenizer, AutoModelForCausalLM, BitsAndBytesConfig, GemmaTokenizer