build(deps): bump rand from 0.8.5 to 0.9.2

Bumps [rand](https://github.com/rust-random/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)

---
updated-dependencies:
- dependency-name: rand
  dependency-version: 0.9.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Cargo.lock

@@ -64,7 +64,7 @@ shlex = "1.1.0"
 toml = { version = "0.9", features = ["parse", "preserve_order"] }
 serde_yaml = "0.9"
 semver = { version = "1", features = ["serde"] }
-rand = "0.8.5"
+rand = "0.9.2"
 notify = "8.2.0"
 stellar-strkey = { workspace = true }
 stellar-xdr = { workspace = true }