Update app to remove hf_token

app.py

@@ -4,13 +4,12 @@ import gradio as gr
 # Define the model name
 model_name = "tiiuae/falcon-10b-instruct"
 
-# Load the tokenizer and model with the token
-tokenizer = AutoTokenizer.from_pretrained(model_name, use_auth_token=hf_token)
+# Load the tokenizer and model
+tokenizer = AutoTokenizer.from_pretrained(model_name)
 model = AutoModelForCausalLM.from_pretrained(
     model_name,
     torch_dtype="auto",
-    device_map="auto",
-    use_auth_token=hf_token
+    device_map="auto"
 )
 
 # Define a simple chat function