Add simdutf8 feature to make simdutf8 optional, consolidate check_valid_utf8
#7348
| Job | Run time |
|---|---|
| 1m 15s | |
| 2m 37s | |
| 51s | |
| 4m 43s |
simdutf8 feature to make simdutf8 optional, consolidate check_valid_utf8
#7348
| Job | Run time |
|---|---|
| 1m 15s | |
| 2m 37s | |
| 51s | |
| 4m 43s |