fix paraformer_large infer example

北念

2023-03-30 3885a0e1b7a956c9a516139359028e4c92649063

1
2
3
4
5
6
7
8
p m    p.m.
pm    p.m.
p.m.
p.m    p.m.
am    a.m.
a.m.
a.m    a.m.
a m    a.m.