➕ zlink: Add rustix as a dev-dep

With only the `process` feature.

Author: zeenix

Cargo.lock

@@ -46,6 +46,7 @@ colored = "3.0"
 tempfile = "3.8"
 serde_json = "1.0"
 tracing-subscriber = "0.3.19"
+rustix = { version = "1.1.2", features = ["process"] }
 
 [[example]]
 name = "varlink-inspect"