build(deps): bump the cargo-crates group with 2 updates

Updates the requirements on [bindgen](https://github.com/rust-lang/rust-bindgen) and [which](https://github.com/harryfei/which-rs) to permit the latest version.

Updates `bindgen` to 0.71.1
- [Release notes](https://github.com/rust-lang/rust-bindgen/releases)
- [Changelog](https://github.com/rust-lang/rust-bindgen/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/rust-bindgen/compare/v0.71.0...v0.71.1)

Updates `which` to 7.0.3
- [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/7.0.0...7.0.3)

---
updated-dependencies:
- dependency-name: bindgen
  dependency-version: 0.71.1
  dependency-type: direct:production
  dependency-group: cargo-crates
- dependency-name: which
  dependency-version: 7.0.3
  dependency-type: direct:production
  dependency-group: cargo-crates
...

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

Cargo.toml

@@ -65,7 +65,7 @@ anyhow = { version = "1", default-features = false }
 assert_matches = { version = "1.5.0", default-features = false }
 async-io = { version = "2.0", default-features = false }
 base64 = { version = "0.22.1", default-features = false }
-bindgen = { version = "0.71", default-features = false }
+bindgen = { version = "0.72", default-features = false }
 bitflags = { version = "2.2.1", default-features = false }
 bytes = { version = "1", default-features = false }
 cargo_metadata = { version = "0.20.0", default-features = false }
@@ -106,7 +106,7 @@ testing_logger = { version = "0.1.1", default-features = false }
 thiserror = { version = "2.0.3", default-features = false }
 tokio = { version = "1.24.0", default-features = false }
 walkdir = { version = "2", default-features = false }
-which = { version = "7.0.0", default-features = false }
+which = { version = "8.0.0", default-features = false }
 xdpilone = { version = "1.0.5", default-features = false }
 xz2 = { version = "0.1.7", default-features = false }
 

test/integration-ebpf/Cargo.toml

@@ -21,7 +21,7 @@ integration-common = { path = "../integration-common" }
 network-types = { workspace = true }
 
 [build-dependencies]
-which = { workspace = true }
+which = { workspace = true, features = ["real-sys"] }
 xtask = { path = "../../xtask" }
 
 [[bin]]

xtask/Cargo.toml

@@ -29,4 +29,3 @@ rustup-toolchain = { workspace = true }
 syn = { workspace = true }
 tempfile = { workspace = true }
 walkdir = { workspace = true }
-which = { workspace = true }