sleep: fix printf format of fiemap fields
Use PRIu64 and PRIu32 constants to also get the format right on LP-64
architectures.
For the 64-bit fields, we need a cast to (uint64_t), since __u64 is
defined as a `long long unsigned` and PRIu64 expects a `long unsigned`.
In practice, both are the same, so the cast should be OK.
(cherry picked from commit
ad4bc3352285f467f4ffa03c3171b19fa0a8758d)
Gbp-Pq: Name sleep-fix-printf-format-of-fiemap-fields.patch