Add license information to examples

app.py

@@ -260,6 +260,7 @@ with gr.Blocks() as demo:
                         "male-27-sad.wav",
                     ],
                     [input],
+                    label="Examples from CREMA-D, ODbL v1.0 license",
                 )
                 gr.Markdown("Only the first second of the audio is processed.")
                 submit_btn = gr.Button(value="Submit")