ci: 32 bit android is broken

Looks like this PR broke caused some breakage for android workflow:

[2026-01-21 00:32:04] error[E0308]: mismatched types
[2026-01-21 00:32:04]     --> tests/uutests/src/lib/util.rs:1150:54
[2026-01-21 00:32:04]      |
[2026-01-21 00:32:04] 1150 |             .is_ok_and(|s| SFlag::from_bits_truncate(s.st_mode).contains(SFlag::S_IFIFO))
[2026-01-21 00:32:04]      |                            ------------------------- ^^^^^^^^^ expected `u16`, found `u32`
[2026-01-21 00:32:04]      |                            |
[2026-01-21 00:32:04]      |                            arguments to this function are incorrect
[2026-01-21 00:32:04]      |
[2026-01-21 00:32:04] note: associated function defined here
[2026-01-21 00:32:04]     --> /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/sys/stat.rs:14:1
[2026-01-21 00:32:04]      |
[2026-01-21 00:32:04]   14 | / libc_bitflags!(
[2026-01-21 00:32:04]   15 | |     /// "File type" flags for `mknod` and related functions.
[2026-01-21 00:32:04]   16 | |     pub struct SFlag: mode_t {
[2026-01-21 00:32:04]   17 | |         S_IFIFO;
[2026-01-21 00:32:04] ...    |
[2026-01-21 00:32:04]   26 | | );
[2026-01-21 00:32:04]      | |_^
[2026-01-21 00:32:04]      = note: this error originates in the macro `$crate::__impl_bitflags` which comes from the expansion of the macro `libc_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[2026-01-21 00:32:04] help: you can convert a `u32` to a `u16` and panic if the converted value doesn't fit
[2026-01-21 00:32:04]      |
[2026-01-21 00:32:04] 1150 |             .is_ok_and(|s| SFlag::from_bits_truncate(s.st_mode.try_into().unwrap()).contains(SFlag::S_IFIFO))
[2026-01-21 00:32:04]      |                                                               ++++++++++++++++++++
[2026-01-21 00:32:04] 

https://github.com/uutils/coreutils/actions/runs/21192159773/job/60960635679?pr=10404

Originally posted by @xtqqczze in https://github.com/uutils/coreutils/issues/10364#issuecomment-3775685292

Start with tests/uutests/src/lib/util.rs around line 1150 and inspect the Android workflow and linked Actions run for the 32-bit failure. Reproduce or rerun the affected workflow and verify that the 32-bit Android job compiles and completes successfully.