build(deps): bump tokio from 1.21.2 to 1.23.1

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.21.2 to 1.23.1.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.21.2...tokio-1.23.1)

---
updated-dependencies:
- dependency-name: tokio
  dependency-type: direct:production
...

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

Author: dependabot[bot]

Cargo.lock

@@ -6,7 +6,7 @@ authors = ["Rustbase"]
 license = "MIT"
 
 [dependencies]
-tokio = { version = "1.20.1", features = ["macros", "rt-multi-thread", "net", "io-std", "io-util"] }
+tokio = { version = "1.23.1", features = ["macros", "rt-multi-thread", "net", "io-std", "io-util"] }
 bson = "2.4.0"
 rustyline = "10.0.0"
 colored = "2.0.0"