v8,lib: remove --no-js-regexp-escape runtime flag
#55144
| Job | Run time |
|---|---|
| 1h 30m 3s | |
| 1h 30m 3s |
--no-js-regexp-escape runtime flag
#55144
| Job | Run time |
|---|---|
| 1h 30m 3s | |
| 1h 30m 3s |