chore(deps): bump getrandom from 0.2.17 to 0.3.4 (#5)

Bumps [getrandom](https://github.com/rust-random/getrandom) from 0.2.17 to 0.3.4.
- [Changelog](https://github.com/rust-random/getrandom/blob/master/CHANGELOG.md)
- [Commits](rust-random/getrandom@v0.2.17...v0.3.4)

---
updated-dependencies:
- dependency-name: getrandom
  dependency-version: 0.3.4
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -28,7 +28,7 @@ rayon = "1.10"
 blake3 = { version = "1.5", features = ["mmap"] }
 sha2 = "0.10"
 hex = "0.4"
-getrandom = "0.2"
+getrandom = "0.3"
 walkdir = "2.5"
 dirs = "6.0"
 ed25519-dalek = { version = "2.1", optional = true }