build: update gnulib submodule to latest

author Paul Eggert <eggert@cs.ucla.edu>

Mon, 10 Apr 2023 01:30:00 +0000 (18:30 -0700)

committer Paul Eggert <eggert@cs.ucla.edu>

Mon, 10 Apr 2023 02:21:55 +0000 (19:21 -0700)
author Paul Eggert <eggert@cs.ucla.edu>
Mon, 10 Apr 2023 01:30:00 +0000 (18:30 -0700)
committer Paul Eggert <eggert@cs.ucla.edu>
Mon, 10 Apr 2023 02:21:55 +0000 (19:21 -0700)
diff --git a/gnulib b/gnulib

index 94496522f25f19673acb759409d4cdcc6038daee..4b60490554dbc981f15d46976cb0e74faba707d0 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 94496522f25f19673acb759409d4cdcc6038daee
+Subproject commit 4b60490554dbc981f15d46976cb0e74faba707d0
author	Paul Eggert <eggert@cs.ucla.edu>
	Mon, 10 Apr 2023 01:30:00 +0000 (18:30 -0700)
committer	Paul Eggert <eggert@cs.ucla.edu>
	Mon, 10 Apr 2023 02:21:55 +0000 (19:21 -0700)