update paraformer online text postprocess

haoneng.lhn

2023-05-19 27f6d173ec45ce3a31129e5d79b8d0b5c2d227aa

1
2
3
4
5
6
7
8
9
I    1
II    2
III    3
IV    4
V    5
VI    6
VII    7
VIII    8
IX    9