Update app.py

app.py

@@ -118,7 +118,7 @@ def build_demo():
         )
         language_dropdown = gr.Dropdown(
             label="Language Code",
-            choices=["en-us", "ja", "cmn", "fr-fr", "de"]
+            choices=["en-us", "ja", "cmn", "fr-fr", "de"],
             value="en-us",
             interactive=True,
         )