Fixes ecma_uint32_to_utf8_string that fill \0 at the end of string #4315
| Job | Run time |
|---|---|
| 3m 45s | |
| 5m 18s | |
| 4m 13s | |
| 3m 55s | |
| 1m 17s | |
| 3m 33s | |
| 2m 6s | |
| 2m 9s | |
| 1m 28s | |
| 4m 46s | |
| 6m 34s | |
| 4m 23s | |
| 5m 53s | |
| 1m 43s | |
| 1m 27s | |
| 4m 24s | |
| 1m 25s | |
| 0s | |
| 2m 11s | |
| 3m 4s | |
| 2m 1s | |
| 1m 26s | |
| 1m 34s | |
| 3m 0s | |
| 1m 46s | |
| 1h 13m 21s |