Update title

app.py

@@ -205,7 +205,7 @@ with gr.Blocks(title="Probabot") as demo:
     semantic_result_state = gr.State(None)
 
     # ---- Header ----
-    gr.Markdown("# 🤖🔍 Probabot v1")
+    gr.Markdown("# 🤖🔍 Probabot")
     gr.Markdown(
         "Ask a question and see how confident the model is — both at the token level "
         "and at the factoid level via semantic entropy."