build(deps): bump serialport from 4.5.1 to 4.6.1

Bumps [serialport](https://github.com/serialport/serialport-rs) from 4.5.1 to 4.6.1.
- [Changelog](https://github.com/serialport/serialport-rs/blob/main/CHANGELOG.md)
- [Commits](serialport/serialport-rs@v4.5.1...v4.6.1)

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

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

software/Cargo.toml

@@ -15,8 +15,8 @@ clap = { version = "4.5.18", features = ["cargo"] }
 crc = "3.2.1"
 hex = "0.4.3"
 memmem = "0.1.1"
-serialport = { version = "4.5.1", default-features = false }
+serialport = { version = "4.6.1", default-features = false }
 
 [target.'cfg(target_os = "linux")'.dependencies]
-serialport = {version = "4.3.0", features = ["libudev"]}
+serialport = {version = "4.6.1", features = ["libudev"]}