Update next.md

Author: sylvestre

next.md

@@ -69,3 +69,4 @@ This file documents the pending improvements or regression:
 * https://github.com/uutils/coreutils/pull/7908
 * https://github.com/uutils/coreutils/pull/8011
 * https://github.com/uutils/coreutils/pull/8025
+* https://github.com/uutils/coreutils/pull/8179