fix(change lepton url)

app.py

@@ -140,7 +140,7 @@ css = """
 
 def update_client_base_url(model_name):
     if model_name == "Patronus Lynx 8B v1.1":
-        return "https://yb15a7dy-patronus-lynx-8b-v1-1.tin.lepton.run/api/v1/"
+        return "https://yb15a7dy-lynx-v1-1-8b.tin.lepton.run/api/v1/"
     elif model_name == "Patronus Lynx 70B":
         return "https://yb15a7dy-lynx-70b.tin.lepton.run/api/v1/"