fix start timestamp in sentence_info (#2024)

lingji-yidong

2024-08-19 f43da18b5e097515c12438c70fc7918c29e5d0c8

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1    12
2    1
3    2
4    3
5    4
6    5
7    6
8    7
9    8
10    9
11    10
12    11