chore(deps): bump the all-deps group with 4 updates (#1957)

Bumps the all-deps group with 4 updates: [signature](https://github.com/RustCrypto/traits), [rand](https://github.com/rust-random/rand), [ecdsa](https://github.com/RustCrypto/signatures) and [rustix](https://github.com/bytecodealliance/rustix).


Updates `signature` from 3.0.0-rc.1 to 3.0.0-rc.2
- [Commits](RustCrypto/traits@signature-v3.0.0-rc.1...signature-v3.0.0-rc.2)

Updates `rand` from 0.9.1 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@rand_core-0.9.1...rand_core-0.9.2)

Updates `ecdsa` from 0.17.0-rc.4 to 0.17.0-rc.5
- [Commits](RustCrypto/signatures@ecdsa/v0.17.0-rc.4...ecdsa/v0.17.0-rc.5)

Updates `rustix` from 1.0.7 to 1.0.8
- [Release notes](https://github.com/bytecodealliance/rustix/releases)
- [Changelog](https://github.com/bytecodealliance/rustix/blob/main/CHANGES.md)
- [Commits](bytecodealliance/rustix@v1.0.7...v1.0.8)

---
updated-dependencies:
- dependency-name: signature
  dependency-version: 3.0.0-rc.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-deps
- dependency-name: rand
  dependency-version: 0.9.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-deps
- dependency-name: ecdsa
  dependency-version: 0.17.0-rc.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-deps
- dependency-name: rustix
  dependency-version: 1.0.8
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: all-deps
...

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

Author: dependabot[bot]