fix start timestamp in sentence_info (#2024)

lingji-yidong

2024-08-19 f43da18b5e097515c12438c70fc7918c29e5d0c8

1
2
3
4
5
6
7
8
9
10
11
12
한시    01
두시    02
세시    03
네시    04
다섯시    05
여섯시    06
일곱시    07
여덟시    08
아홉시    09
열시    10
열한시    11
열두시    12