Revert "fix app.py wrong button"

This reverts commit cc929fbba740697a783474e5adc539d288976900.

app.py

@@ -506,6 +506,12 @@ if __name__ == "__main__":
             ],
             outputs=[text_output, audio_output],
         )
+
+        trans.click(
+            translate,
+            inputs=[text],
+            outputs=[text],
+        )
         slicer.click(
             tts_split,
             inputs=[