support BiCifParaformer timestamp output without vad

北念

2023-03-03 af3fb57fa9f3e635c8e3f16804a19ada6d83f5b2

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한시    01
두시    02
세시    03
네시    04
다섯시    05
여섯시    06
일곱시    07
여덟시    08
아홉시    09
열시    10
열한시    11
열두시    12