Bump the cargo group across 2 directories with 1 update (#218)

Bumps the cargo group with 1 update in the / directory: [tokio](https://github.com/tokio-rs/tokio).
Bumps the cargo group with 1 update in the /examples/rust/standalone/simple-roundtrip directory: [tokio](https://github.com/tokio-rs/tokio).


Updates `tokio` from 1.43.1 to 1.44.2
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.43.1...tokio-1.44.2)

Updates `tokio` from 1.38.2 to 1.44.2
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.43.1...tokio-1.44.2)

---
updated-dependencies:
- dependency-name: tokio
  dependency-version: 1.44.2
  dependency-type: direct:production
  dependency-group: cargo
- dependency-name: tokio
  dependency-version: 1.44.2
  dependency-type: direct:production
  dependency-group: cargo
...

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

Author: dependabot[bot]

Cargo.lock

@@ -60,7 +60,7 @@ hex = "0.4.3"
 hex-literal = "0.4.1"
 lazy_static = "1.5"
 proptest = "1.5.0"
-tokio = { version = "1.43", features = ["macros", "rt-multi-thread"] }
+tokio = { version = "1.44", features = ["macros", "rt-multi-thread"] }
 uniffi_bindgen = "0.28.1"
 z85 = "3.0.5"