iperf3: update to version 3.1.3

old size:
iperf3_3.0.11-1_mips_34kc_dsp.ipk       30147

new size:
iperf3_3.1.3-1_mips_34kc_dsp.ipk        33640

Signed-off-by: Hauke Mehrtens <[email protected]>

package/network/utils/iperf3/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=iperf
-PKG_VERSION:=3.0.11
+PKG_VERSION:=3.1.3
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://downloads.es.net/pub/iperf
-PKG_MD5SUM:=a3b2bed7961ba184566df3c3d47f96a6
+PKG_MD5SUM:=3fb849c24a2370af60687cf673b67bc7
 
 PKG_MAINTAINER:=Felix Fietkau <[email protected]>
 PKG_LICENSE:=BSD-3-Clause