package/php-pam: bump version to 2.2.4

Signed-off-by: Adam Duskett <aduskett@gmail.comm>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/php-pam/php-pam.hash

@@ -1,3 +1,3 @@
 # Locally calculated:
-sha256  fda3b5f719d51cb278351eedd3d7a96db75661324d81fdcf8072a4309121bc92  pam-2.2.3.tgz
+sha256  d5c818c73c9cde4d2118bb08322dec0b532f3be48c3ef7d3f23a05af5080eb24  pam-2.2.4.tgz
 sha256  0967ad6cf4b7fe81d38709d7aaef3fecb3bd685be7eebb37b864aa34c991baa7  LICENSE

package/php-pam/php-pam.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-PHP_PAM_VERSION = 2.2.3
+PHP_PAM_VERSION = 2.2.4
 PHP_PAM_SITE = http://pecl.php.net/get
 PHP_PAM_SOURCE = pam-$(PHP_PAM_VERSION).tgz
 PHP_PAM_LICENSE = PHP-3.01