iperf3: update to 3.16.

srcpkgs/iperf3/template

@@ -1,6 +1,6 @@
 # Template file for 'iperf3'
 pkgname=iperf3
-version=3.13
+version=3.16
 revision=1
 build_style=gnu-configure
 make_build_args="iperf3_profile_LDFLAGS= iperf3_profile_CFLAGS="
@@ -10,7 +10,7 @@ license="BSD-3-Clause"
 homepage="http://software.es.net/iperf/"
 changelog="https://raw.githubusercontent.com/esnet/iperf/master/RELNOTES.md"
 distfiles="https://downloads.es.net/pub/iperf/iperf-${version}.tar.gz"
-checksum=bee427aeb13d6a2ee22073f23261f63712d82befaa83ac8cb4db5da4c2bdc865
+checksum=cc740c6bbea104398cc3e466befc515a25896ec85e44a662d5f4a767b9cf713e
 
 post_install() {
 	vlicense LICENSE

srcpkgs/iperf3/update

@@ -1,3 +1,2 @@
-site=https://github.com/esnet/iperf/releases
-pkgname=
+pkgname=iperf
 ignore="*b* *rc*"