Update app.py

app.py

@@ -98,7 +98,7 @@ def build_demo():
         # Language dropdown (you can filter or use all from supported_language_codes)
         language_dropdown = gr.Dropdown(
             label="Language Code",
-            choices=["en-us", "es-es", "fr-fr", "de-de", "it"],
+            choices=supported_language_codes,
             value="en-us",
             interactive=True,
         )