Improve tips section in app.py

app.py

@@ -114,7 +114,6 @@ title = """
 **Tips**: 
 - Since high-res images are large that may cause the longer transmit time from HF Space to our backend server. Please be kinda patient for the response.
 - The model is currently mainly focus on high-res image resolution and need to be futher improved on (1) hallucination reduction (2) text formatting control and some more you can spot and suggest to us.
-- We are working on a new set of experiments with around 2M data so you could check the demos and checkpoints later.
 """
 
 css = """