build: update gnulib submodule to latest

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

Mon, 19 Jun 2023 21:17:32 +0000 (14:17 -0700)

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

Tue, 20 Jun 2023 06:24:02 +0000 (23:24 -0700)
author Paul Eggert <eggert@cs.ucla.edu>
Mon, 19 Jun 2023 21:17:32 +0000 (14:17 -0700)
committer Paul Eggert <eggert@cs.ucla.edu>
Tue, 20 Jun 2023 06:24:02 +0000 (23:24 -0700)
diff --git a/gnulib b/gnulib

index 142ff39f17f846808d018a1eb5e43d5e9ee7d2e6..f4919b224dd1545190f35eb481f78694f2337cb1 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 142ff39f17f846808d018a1eb5e43d5e9ee7d2e6
+Subproject commit f4919b224dd1545190f35eb481f78694f2337cb1
author	Paul Eggert <eggert@cs.ucla.edu>
	Mon, 19 Jun 2023 21:17:32 +0000 (14:17 -0700)
committer	Paul Eggert <eggert@cs.ucla.edu>
	Tue, 20 Jun 2023 06:24:02 +0000 (23:24 -0700)