Update app.py

Update language model versions

app.py

@@ -91,8 +91,8 @@ with gr.Blocks(css=css, js=js) as demo:
             with gr.Column(scale=5):
                 dropdown_model = gr.Dropdown(
                     label="Model",
-                    choices=["gpt-4", "gpt-4-turbo-preview", "gpt-3.5-turbo", "gpt-3.5-turbo-0125"],
-                    value="gpt-3.5-turbo-0125",
+                    choices=["gpt-5-mini", "gpt-5", "gpt-4o-mini", "gpt-4o"],
+                    value="gpt-5-mini",
                     multiselect=False,
                     interactive=True
                 )