Merge pull request #96 from collabora/dependabot/cargo/nix-0.30.1

Update nix requirement from 0.27.1 to 0.30.1

Author: sjoerdsimons

bmap-rs/Cargo.toml

@@ -13,7 +13,7 @@ readme = "../README.md"
 [dependencies]
 bmap-parser = { path = "../bmap-parser", version = "0.2.0"}
 anyhow = "1.0.66"
-nix = { version = "0.27.1", features = ["fs"] }
+nix = { version = "0.30.1", features = ["fs"] }
 flate2 = "1.0.24"
 clap = { version = "~4.4.0", features = ["cargo"] }
 indicatif = { version = "0.17.1", features = ["tokio"] }