chore: Wrong formatting for module doc

util/src/fd.rs

@@ -1,4 +1,5 @@
-/// Utilities for working with file descriptors
+//! Utilities for working with file descriptors
+
 use anyhow::bail;
 use rustix::{
     fd::{AsFd, BorrowedFd, FromRawFd, OwnedFd, RawFd},

util/src/file.rs

@@ -1,4 +1,5 @@
-/// Helpers for working with files
+//! Helpers for working with files
+
 use anyhow::ensure;
 use std::fs::File;
 use std::io::Read;