build(deps): bump the cargo-crates group across 1 directory with 2 updates

Updates the requirements on [public-api](https://github.com/cargo-public-api/cargo-public-api) and [rand](https://github.com/rust-random/rand) to permit the latest version.

Updates `public-api` to 0.43.0
- [Release notes](https://github.com/cargo-public-api/cargo-public-api/releases)
- [Changelog](https://github.com/cargo-public-api/cargo-public-api/blob/main/CHANGELOG.md)
- [Commits](https://github.com/cargo-public-api/cargo-public-api/compare/public-api-v0.43.0...public-api-v0.43.0)

Updates `rand` to 0.8.5
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-random/rand/compare/0.8.0...0.8.5)

---
updated-dependencies:
- dependency-name: public-api
  dependency-type: direct:production
  dependency-group: cargo-crates
- dependency-name: rand
  dependency-type: direct:production
  dependency-group: cargo-crates
...

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

Cargo.toml

@@ -85,9 +85,9 @@ octorust = { version = "0.9.0", default-features = false }
 once_cell = { version = "1.20.1", default-features = false }
 proc-macro2 = { version = "1", default-features = false }
 proc-macro2-diagnostics = { version = "0.10.1", default-features = false }
-public-api = { version = "0.43.0", default-features = false }
+public-api = { version = "0.44.0", default-features = false }
 quote = { version = "1", default-features = false }
-rand = { version = "0.8", default-features = false }
+rand = { version = "0.9", default-features = false }
 rbpf = { version = "0.3.0", default-features = false }
 rustdoc-json = { version = "0.9.0", default-features = false }
 rustup-toolchain = { version = "0.1.5", default-features = false }