Merge pull request #768 from aya-rs/dependabot/cargo/nix-0.27.0

Cargo.toml

@@ -73,7 +73,7 @@ lazy_static = { version = "1", default-features = false }
 libc = { version = "0.2.105", default-features = false }
 log = { version = "0.4", default-features = false }
 netns-rs = { version = "0.1", default-features = false }
-nix = { version = "0.26.2", default-features = false }
+nix = { version = "0.27.0", default-features = false }
 num_enum = { version = "0.7", default-features = false }
 object = { version = "0.32", default-features = false }
 proc-macro-error = { version = "1.0", default-features = false }