Bump tokio from 1.16.1 to 1.17.0

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.16.1 to 1.17.0.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.16.1...tokio-1.17.0)

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

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

Author: dependabot[bot]

Cargo.lock

@@ -23,6 +23,6 @@ sha-1 = "0.10"
 simplelog = "0.11.2"
 uuid = { version = "0.8", features = ["v4"] }
 termcolor = "1.1"
-tokio = { version  = "1.16", features = ["macros", "rt-multi-thread"] }
+tokio = { version  = "1.17", features = ["macros", "rt-multi-thread"] }
 tokio-postgres = "0.7"
 url = "2.2"