fix: update example

app.py

@@ -146,7 +146,7 @@ with demo:
     )
     speaker_wav = gr.Audio(
         label="客製化語音",
-        visible=True,
+        visible=False,
         editable=False,
         type="filepath",
         waveform_options=gr.WaveformOptions(
@@ -162,7 +162,7 @@ with demo:
         value=list(models_config[default_model_id]["speaker_mapping"].values())[0],
         label="語者",
         interactive=len(models_config[default_model_id]["speaker_mapping"]) > 1,
-        visible=False,
+        visible=True,
     )
     use_default_emb_or_custom_radio.change(
         use_default_emb_or_custom_radio_input,
@@ -233,14 +233,14 @@ with demo:
         [
             [
                 "預設語者",
-                "formosan_dict_ami#wav/formosan_dict_ami/000002_2.31-6.09.wav",
+                "klokah_ami#wav/klokah_ami/000017_1.50-4.53.wav.wav",
                 "阿美",
                 "南勢",
                 "mikadavu ku vavainay, i vavahiyan, a luma’",
             ],
             [
                 "預設語者",
-                "formosan_dict_ami#wav/formosan_dict_ami/000035_0.00-3.69.wav",
+                "klokah_ami#wav/klokah_ami/000339_0.00-2.76.wav",
                 "阿美",
                 "南勢",
                 "mikadavu ku vavainay, i vavahiyan, a luma’",