bump the cargo group with 4 updates

Bumps the cargo group with 4 updates: [rand](https://github.com/rust-random/rand), [getrandom](https://github.com/rust-random/getrandom), [rand_chacha](https://github.com/rust-random/rand) and [rand_core](https://github.com/rust-random/rand_core).


Updates `rand` from 0.8.5 to 0.9.2
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand@0.8.5...rand_core-0.9.2)

Updates `getrandom` from 0.2.16 to 0.3.4
- [Changelog](https://github.com/rust-random/getrandom/blob/master/CHANGELOG.md)
- [Commits](rust-random/getrandom@v0.2.16...v0.3.4)

Updates `rand_chacha` from 0.3.1 to 0.9.0
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand@rand_chacha-0.3.1...0.9.0)

Updates `rand_core` from 0.6.4 to 0.9.3
- [Release notes](https://github.com/rust-random/rand_core/releases)
- [Changelog](https://github.com/rust-random/rand_core/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand_core@v0.6.4...v0.9.3)

---
updated-dependencies:
- dependency-name: rand
  dependency-version: 0.9.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: cargo
- dependency-name: getrandom
  dependency-version: 0.3.4
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: cargo
- dependency-name: rand_chacha
  dependency-version: 0.9.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: cargo
- dependency-name: rand_core
  dependency-version: 0.9.3
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: cargo
...

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

Author: dependabot[bot]

Cargo.lock

@@ -91,7 +91,7 @@ human_format = { version = "1.0.3", optional = true }
 all-features = true
 
 [dev-dependencies]
-rand = "0.8.1"
+rand = "0.9.2"
 env_logger = { version = "0.11.0", default-features = false, features = ["humantime"] }
 criterion = { version = "0.8.1", default-features = false }
 futures-util = { version = "0.3.4", default-features = false }