print_dev_t: add xlat styles support

print_dev_t: add xlat styles support

* print_dev_t.c (print_dev_t): Respect xlat_verbosity.
* tests/btrfs.c (sprint_makedev): New function.
(btrfs_print_balance_args, btrfs_test_dev_info_ioctl,
btrfs_test_dev_replace_ioctl, btrfs_test_get_dev_stats_ioctl,
btrfs_test_scrub_ioctls): Use it to update expected output.
* tests/xstatx.c (print_st_mode, sprint_makedev): New functions.
(print_stat): Use them.
* tests/fstat-Xabbrev.c: New file.
* tests/fstat-Xraw.c: Likewise.
* tests/fstat-Xverbose.c: Likewise.
* tests/fstat64-Xabbrev.c: Likewise.
* tests/fstat64-Xraw.c: Likewise.
* tests/fstat64-Xverbose.c: Likewise.
* tests/gen_tests.in (fstat-Xabbrev, fstat-Xraw, fstat-Xverbose,
fstat64-Xabbrev, fstat64-Xraw, fstat64-Xverbose): New entries.
* tests/trace_fstat.in: Likewise.
* tests/trace_stat_like.in: Likewise.
* tests/pure_executables.list: Add fstat-Xabbrev, fstat-Xraw,
fstat-Xverbose, fstat64-Xabbrev, fstat64-Xraw, and fstat64-Xverbose.
* tests/.gitignore: Likewise.

Co-Authored-by: Dmitry V. Levin <ldv@altlinux.org>