Bump tokio from 1.38.1 to 1.44.2 (#41)

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.38.1 to 1.44.2.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.38.1...tokio-1.44.2)

---
updated-dependencies:
- dependency-name: tokio
  dependency-version: 1.44.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Cargo.lock

@@ -19,7 +19,7 @@ tiny-keccak = {version = "2.0", features = ["keccak"]}
 bloomfilter = "^3.0"
 ethabi = "^18.0"
 rand = "0.9.0"
-tokio = {version = "1.38", features = ["full"]}
+tokio = {version = "1.44", features = ["full"]}
 # version_sync: to ensure versions in `Cargo.toml` and `README.md` are in sync
 version-sync = "0.9.4"