Snippets for mangowm 0.18.1 from Alpine armhf

Sourced from https://build.alpinelinux.org/buildlogs/build-edge-armhf/community/mangowm/mangowm-0.18.1-r0.log.

• ../src/config/watcher.c:218:47: warning: '%s' directive output may be truncated writing between 1 and 2147483645 bytes into a region of size 4096 [-Wformat-truncation=]
    218 |                 snprintf(path, sizeof(path), "%s%s", dir, event->name);
        |                                               ^~