package/mutt: bump version to 2.2.16

Bugfix release fixing crash / NULL pointer access issues and gsasl
authentication compatibility with Microsoft servers.

Mutt 2.2.14 was released on February 20, 2025.  This is a bug-fix release,
fixing a couple possible crashes, in GPGME and with IMAP when logging out,
and correcting a small issue with unnecessary encoding of "." in attachment
names (2231 encoding).

Mutt 2.2.15 was released on October 2, 2025.  This is a bug-fix release,
fixing an IMAP search/limit bug, a compilation issue, and containing a
workaround for gsasl SMTP authentication issues with some MS servers.  A few
parts of the documentation were also improved.

Mutt 2.2.16 was released on November 22, 2025.  This is a bug-fix release,
fixing a resource leak when compiled with OpenSSL/LibreSSL, which could
eventually result in new connections failing.

http://www.mutt.org/news.html

The 2.2.16 release is not available on bitbucket, so change to the official
ftp.mutt.org location instead.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit 206cd3cd31)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>

package/mutt/mutt.hash

@@ -1,3 +1,3 @@
 # Locally calculated
-sha256  eb23faddc1cc97d867693f3a4a9f30949ad93765ad5b6fdae2797a4001c58efb  mutt-2.2.13.tar.gz
+sha256  1d3109a743ad8b25eef97109b2bdb465db7837d0a8d211cd388be1b6faac3f32  mutt-2.2.16.tar.gz
 sha256  732f24b69a6c71cd8e01e4672bb8e12cc1cbb88a50a4665e6ca4fd95000a57ee  GPL

package/mutt/mutt.mk

@@ -4,8 +4,8 @@
 #
 ################################################################################
 
-MUTT_VERSION = 2.2.13
-MUTT_SITE = https://bitbucket.org/mutt/mutt/downloads
+MUTT_VERSION = 2.2.16
+MUTT_SITE = http://ftp.mutt.org/pub/mutt
 MUTT_LICENSE = GPL-2.0+
 MUTT_LICENSE_FILES = GPL
 MUTT_CPE_ID_VENDOR = mutt