syslog-ng: Bump version to 3.7.3

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/syslog-ng/syslog-ng.hash

@@ -1,2 +1,2 @@
 # Locally computed
-sha256 b1b3ccc0ce7f0d8bf15b23e59f2f4f5ded70eed410dfd27105219bc8856388a5  syslog-ng-3.7.2.tar.gz
+sha256 49201dcfd59c8992936aa16c694f5e6593d505b44895f6c66b7d7f7895ce2c62  syslog-ng-3.7.3.tar.gz

package/syslog-ng/syslog-ng.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-SYSLOG_NG_VERSION = 3.7.2
+SYSLOG_NG_VERSION = 3.7.3
 SYSLOG_NG_SOURCE = syslog-ng-$(SYSLOG_NG_VERSION).tar.gz
 SYSLOG_NG_SITE = https://github.com/balabit/syslog-ng/releases/download/syslog-ng-$(SYSLOG_NG_VERSION)
 SYSLOG_NG_LICENSE = LGPLv2.1+ (syslog-ng core), GPLv2+ (modules)