Update next.md

Author: sylvestre

next.md

@@ -50,3 +50,6 @@ This file documents the pending improvements or regression:
 * https://github.com/uutils/coreutils/pull/7128
 * https://github.com/uutils/coreutils/pull/7089
 * https://github.com/uutils/coreutils/pull/7145
+* https://github.com/uutils/coreutils/pull/7149 - upstream 9.6
+* https://github.com/uutils/coreutils/pull/7178
+