Bump mio from 0.8.10 to 0.8.11
Bumps [mio](https://github.com/tokio-rs/mio) from 0.8.10 to 0.8.11.
- [Release notes](https://github.com/tokio-rs/mio/releases)
- [Changelog](https://github.com/tokio-rs/mio/blob/master/CHANGELOG.md)
- [Commits](https://github.com/tokio-rs/mio/compare/v0.8.10...v0.8.11)
---
updated-dependencies:
- dependency-name: mio
dependency-type: indirect
...
Signed-off-by: dependabot[bot] <support@github.com>