feat: Set GPT-4 as default

app.py

@@ -172,7 +172,7 @@ def main() -> None:
                     choices=danish_models,
                     multiselect=True,
                     label="Models",
-                    value=["gpt-3.5-turbo-0613", "mistralai/Mistral-7B-v0.1"],
+                    value=["gpt-4-0613", "mistralai/Mistral-7B-v0.1"],
                     interactive=True,
                 )
                 use_win_ratio_checkbox = gr.Checkbox(