Bump tokio from 1.20.0 to 1.20.1 (#11)

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.20.0 to 1.20.1.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.20.0...tokio-1.20.1)

---
updated-dependencies:
- dependency-name: tokio
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>