Bump aho-corasick from 0.6.5 to 0.6.8
Bump aho-corasick from 0.6.5 to 0.6.8

Bumps [aho-corasick](https://github.com/BurntSushi/aho-corasick) from 0.6.5 to 0.6.8.
- [Release notes](https://github.com/BurntSushi/aho-corasick/releases)
- [Commits](https://github.com/BurntSushi/aho-corasick/compare/0.6.5...0.6.8)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
uutils/coreutils,uutils/coreutils,uutils/coreutils