[NetworkManager-libreswan] release: bump version to 1.2.16

[Lubomir Rintel <lkundrak src gnome org>]

commit cf4cd0a2ca4f88992e323faa92e8d7f9651fb35a
Author: Lubomir Rintel <lkundrak v3 sk>
Date:   Fri Mar 11 17:26:03 2022 +0100

    release: bump version to 1.2.16

 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/configure.ac b/configure.ac
index c84a058..fadf6fa 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 AC_PREREQ(2.52)
 
 AC_INIT(NetworkManager-libreswan,
-        1.2.15,
+        1.2.16,
         https://gitlab.gnome.org/GNOME/NetworkManager-libreswan/issues,
         NetworkManager-libreswan)
 AM_INIT_AUTOMAKE([1.9 no-dist-gzip dist-xz -Wno-portability])