fix: resolve CPU runtime error introduced by previous commit (c1e365f) (#2375)

BienBoy

2025-02-05 6ebf6e48eb0368518452312c803c58a65fe9bd26

 examples/industrial_data_pretraining/llm_asr/demo_speech2text.sh

@@ -62,4 +62,3 @@

}&
done
wait