netsnmp: bump to version 5.6.1

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/netsnmp/netsnmp.mk

@@ -4,7 +4,7 @@
 #
 #############################################################
 
-NETSNMP_VERSION = 5.6
+NETSNMP_VERSION = 5.6.1
 NETSNMP_SITE = http://$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/sourceforge/net-snmp
 NETSNMP_SOURCE = net-snmp-$(NETSNMP_VERSION).tar.gz
 NETSNMP_INSTALL_STAGING = YES