Update errno, libc and bindget dependencies to latest patch versions.

Fix typos in comment.

Author: andrewdavidmackenzie

Cargo.toml

@@ -11,23 +11,23 @@ edition = "2018"
 rust-version = "1.72"
 
 [dependencies]
-errno = "0.3.0"
-libc = "^0.2.62"
+errno = "0.3.14"
+libc = "^0.2.176"
 
 [lib]
 name = "libproc"
 path = "src/lib.rs"
 
 [build-dependencies]
-bindgen = { version = "0.72.0", default-features = false, features = ["runtime"] }
+bindgen = { version = "0.72.1", default-features = false, features = ["runtime"] }
 
 # NOTE: This assumes that there is a procfs compatible FS in redox and the procfs crate
-# supports it. It's quite probably that neither of those two things ever happen.
+# supports it. It's quite probably that neither of those two things will ever happen.
 # But making this assumption for now so that everything compiles at least for redox
 [target.'cfg(any(target_os = "linux", target_os = "redox", target_os = "android"))'.dev-dependencies]
 procfs = "0.18.0"
 tempfile = "3.3.0"
 
-# Build docs for macos and linux
+# Build docs for macOS and linux
 [package.metadata.docs.rs]
 targets = ["aarch64-apple-darwin", "x86_64-unknown-linux-gnu"]