Bump signal-hook-registry from 1.4.5 to 1.4.6 (#760)

Bumps [signal-hook-registry](https://github.com/vorner/signal-hook) from 1.4.5 to 1.4.6.
- [Changelog](https://github.com/vorner/signal-hook/blob/master/CHANGELOG.md)
- [Commits](vorner/signal-hook@registry-v1.4.5...registry-v1.4.6)

---
updated-dependencies:
- dependency-name: signal-hook-registry
  dependency-version: 1.4.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Cargo.lock

@@ -83,7 +83,7 @@ mshv-ioctls3 = { package="mshv-ioctls",  version = "=0.3.2", optional = true}
 
 [dev-dependencies]
 uuid = { version = "1.17.0", features = ["v4"] }
-signal-hook-registry = "1.4.5"
+signal-hook-registry = "1.4.6"
 envy = { version = "0.4.2" }
 serde = "1.0"
 proptest = "1.7.0"