chore(deps): bump criterion from 0.2.10 to 0.2.11 (nervosnetwork#427)

Bumps [criterion](https://github.com/bheisler/criterion.rs) from 0.2.10 to 0.2.11.
- [Release notes](https://github.com/bheisler/criterion.rs/releases)
- [Changelog](https://github.com/bheisler/criterion.rs/blob/master/CHANGELOG.md)
- [Commits](bheisler/criterion.rs@0.2.10...0.2.11)

Signed-off-by: dependabot[bot] <support@dependabot.com>