update monotonic aligner

shixian.shi

2024-01-05 276c443ba4b6574df682acd330a18a3830c9ef2c

1
2
3
4
5
6
7
8
9
X    1
XX    2
XXX    3
XL    4
L    5
LX    6
LXX    7
LXXX    8
XC    9