Bump which from 6.0.2 to 6.0.3

Bumps [which](https://github.com/harryfei/which-rs) from 6.0.2 to 6.0.3.
- [Release notes](https://github.com/harryfei/which-rs/releases)
- [Changelog](https://github.com/harryfei/which-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/harryfei/which-rs/compare/6.0.2...6.0.3)

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

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

Cargo.lock

@@ -1120,9 +1120,9 @@ checksum = "af190c94f2773fdb3729c55b007a722abb5384da03bc0986df4c289bf5567e96"
 
 [[package]]
 name = "which"
-version = "6.0.2"
+version = "6.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d9c5ed668ee1f17edb3b627225343d210006a90bb1e3745ce1f30b1fb115075"
+checksum = "b4ee928febd44d98f2f459a4a79bd4d928591333a494a10a868418ac1b39cf1f"
 dependencies = [
  "either",
  "home",

Cargo.toml

@@ -16,7 +16,7 @@ include_dir = "0.7.4"
 tempdir = "0.3.7"
 serde = { version = "1.0.205", features = ["derive"] }
 toml = "0.8.19"
-which = "6.0.2"
+which = "6.0.3"
 
 [[bin]]
 name = "linutil"