chore: Update sysinfo requirement from 0.28.3 to 0.29.6

Updates the requirements on [sysinfo](https://github.com/GuillaumeGomez/sysinfo) to permit the latest version.
- [Changelog](https://github.com/GuillaumeGomez/sysinfo/blob/master/CHANGELOG.md)
- [Commits](https://github.com/GuillaumeGomez/sysinfo/commits)

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

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

Cargo.toml

@@ -35,4 +35,4 @@ pretty_assertions = "1.3.0"
 indoc = "2.0.0"
 tempfile = "3"
 scopeguard = "1.1.0"
-sysinfo = "0.28.3"
+sysinfo = "0.29.6"