Bump which from 4.2.4 to 4.2.5

Bumps [which](https://github.com/harryfei/which-rs) from 4.2.4 to 4.2.5.
- [Release notes](https://github.com/harryfei/which-rs/releases)
- [Commits](harryfei/which-rs@4.2.4...4.2.5)

---
updated-dependencies:
- dependency-name: which
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Cargo.lock

@@ -33,7 +33,7 @@ cfg-if = "1.0"
 mockito = { version = "0.31.0", optional = true }
 test-support = { path = "crates/test-support" }
 textwrap = "0.14.2"
-which = "4.2.4"
+which = "4.2.5"
 dirs = "4.0.0"
 volta-migrate = { path = "crates/volta-migrate" }