package/gnutls: security bump to version 3.7.3

see https://www.gnutls.org/security-new.html#GNUTLS-SA-2022-01-17

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 212b020bb43f13121d6cde464f871d5d1cf6cfbe)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/gnutls/gnutls.hash

@@ -1,6 +1,6 @@
 # Locally calculated after checking pgp signature
-# https://www.gnupg.org/ftp/gcrypt/gnutls/v3.7/gnutls-3.7.2.tar.xz.sig
-sha256  646e6c5a9a185faa4cea796d378a1ba8e1148dbb197ca6605f95986a25af2752  gnutls-3.7.2.tar.xz
+# https://www.gnupg.org/ftp/gcrypt/gnutls/v3.7/gnutls-3.7.3.tar.xz.sig
+sha256  fc59c43bc31ab20a6977ff083029277a31935b8355ce387b634fa433f8f6c49a  gnutls-3.7.3.tar.xz
 # Locally calculated
 sha256  e79e9c8a0c85d735ff98185918ec94ed7d175efc377012787aebcf3b80f0d90b  doc/COPYING
 sha256  6095e9ffa777dd22839f7801aa845b31c9ed07f3d6bf8a26dc5d2dec8ccc0ef3  doc/COPYING.LESSER

package/gnutls/gnutls.mk

@@ -5,7 +5,7 @@
 ################################################################################
 
 GNUTLS_VERSION_MAJOR = 3.7
-GNUTLS_VERSION = $(GNUTLS_VERSION_MAJOR).2
+GNUTLS_VERSION = $(GNUTLS_VERSION_MAJOR).3
 GNUTLS_SOURCE = gnutls-$(GNUTLS_VERSION).tar.xz
 GNUTLS_SITE = https://www.gnupg.org/ftp/gcrypt/gnutls/v$(GNUTLS_VERSION_MAJOR)
 GNUTLS_LICENSE = LGPL-2.1+ (core library)