Update src/about.py

src/about.py

@@ -45,7 +45,7 @@ To reproduce our results, here is the commands you can run:
 """
 
 EVALUATION_QUEUE_TEXT = """
-##Evaluation Metrics
+Evaluation Metrics
 #### Attack success rate (ASR) into two categories: (1) the pre-attack success rate (pre-ASR), and (2) the post-attack success rate (post-ASR) 
 #### Fréchet inception distance(FID)
 """