fix: msg_stamp.size() is unsigned,should convert to int (#2523)

TouchZZZ

2025-05-22 eccf74684743593950ad259877db7ce9ffc06e93

1
2
3
4
5
6
7
isang    1
dalawang    2
tatlong    3
limang    5
anim na    6
pitong    7
walong    8