[libc++] Remove <utility> includes

Reviewed By: ldionne, Quuxplusone, #libc

Spies: libcxx-commits, arphaman

Differential Revision: https://reviews.llvm.org/D121054

NOKEYCHECK=True
GitOrigin-RevId: 1458458b558d3cbce5a8b1845ed43bbe141db2fd
diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst
index bc3251e..ee1cc81 100644
--- a/docs/ReleaseNotes.rst
+++ b/docs/ReleaseNotes.rst
@@ -59,10 +59,10 @@
   ``<filesystem>`` header. The associated macro
   ``_LIBCPP_DEPRECATED_EXPERIMENTAL_FILESYSTEM`` has also been removed.
 
-- Some libc++ headers no longer transitively include all of ``<algorithm>``and ``<chrono>``.
+- Some libc++ headers no longer transitively include all of ``<algorithm>``, ``<chrono>`` and ``<utility>``.
   If, after updating libc++, you see compiler errors related to missing declarations in
   namespace ``std``, it might be because one of your source files now needs to
-  ``#include <algorithm>`` and/or ``#include <chrono>``.
+  ``#include <algorithm>``, ``#include <chrono>`` and/or ``#include <utility>``.
 
 - The integer distributions ``binomial_distribution``, ``discrete_distribution``,
   ``geometric_distribution``, ``negative_binomial_distribution``, ``poisson_distribution``,