add demo.py for all kws models (#2107)

sugarcase

2024-09-25 8cd8e25f180b57c74f1ae7fd39001e5af4c20f8b

1
2
3
4
5
6
7
8
9
isa    1
dalawa    2
tatlo    3
apat    4
lima    5
anim    6
pito    7
walo    8
siyam    9