Merge pull request #1232 from pkgxdev/dependabot/cargo/crates/cli/nix-0.31.1

Update nix requirement from 0.30.1 to 0.31.1 in /crates/cli

Author: jhheider

crates/cli/Cargo.toml

@@ -12,7 +12,7 @@ tokio = { version = "1.43", features = ["full", "rt-multi-thread"] }
 rusqlite = "0.37.0"
 regex = "1.11.1"
 indicatif = "0.18.3"
-nix = { version = "0.30.1", features = ["process"] }
+nix = { version = "0.31.1", features = ["process"] }
 serde_json = "1.0.135"
 serde = { version = "1.0", features = ["derive"] }
 libpkgx = { version = "0.7.1", path = "../lib" }