chore: add examples

app.py

@@ -149,10 +149,14 @@ async def create_demo():
         outputs=[
             gr.Audio(label="Generated Audio"),
         ],
+        examples=[
+            ["漆黑之中我心眺望，不出一聲但兩眼發光\n寂寞極淒厲，晚風充滿汗，只因她幽怨目光"],
+            ["本身我就係一個言出必達嘅人"],
+        ],
         title="Cantonese TTS Text-to-Speech",
         description=description,
         analytics_enabled=False,
-        allow_flagging=False
+        allow_flagging=False,
     )
     return demo