libteam: update recipe to use python3

Update recipe to use python3 since python2 is EOL and has been dropped
from OE-Core.

Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/libteam/libteam/0001-team_basic_test.py-use-python3-interpreter.patch

@@ -0,0 +1,28 @@
+From 571c141b434dff13494c6a3afe621f63a8e610e9 Mon Sep 17 00:00:00 2001
+From: Andrey Zhizhikin <andrey.z@gmail.com>
+Date: Mon, 27 Jan 2020 14:29:34 +0000
+Subject: [PATCH] team_basic_test.py: use python3 interpreter
+
+Use python3 since python2 is EOL and has been removed from several
+distributions.
+
+Upstream-Status: Pending
+
+Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
+---
+ scripts/team_basic_test.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/scripts/team_basic_test.py b/scripts/team_basic_test.py
+index b05be9e..ad980e8 100755
+--- a/scripts/team_basic_test.py
++++ b/scripts/team_basic_test.py
+@@ -1,4 +1,4 @@
+-#! /usr/bin/env python
++#! /usr/bin/env python3
+ """
+ Basic test.
+ 
+-- 
+2.17.1
+

meta-oe/recipes-support/libteam/libteam/run-ptest

@@ -1,3 +1,3 @@
 #!/bin/sh
 
-python $(dirname $0)/team_basic_test.py
+python3 $(dirname $0)/team_basic_test.py

meta-oe/recipes-support/libteam/libteam_1.29.bb

@@ -11,6 +11,7 @@ SRC_URI = "git://github.com/jpirko/libteam \
            file://0001-include-sys-select.h-for-fd_set-definition.patch \
            file://0002-teamd-Re-adjust-include-header-order.patch \
            file://0001-team_basic_test.py-disable-RedHat-specific-test.patch \
+           file://0001-team_basic_test.py-use-python3-interpreter.patch \
            file://run-ptest \
            "
 SRCREV = "e897f02bf2403d4859a99e090e34ea768b4c0540"
@@ -32,7 +33,7 @@ FILES_${PN}-utils = "${bindir}/bond2team \
 "
 
 RDEPENDS_${PN}-utils = "bash"
-RDEPENDS_${PN}-ptest = "python"
+RDEPENDS_${PN}-ptest = "python3-core"
 
 do_install_ptest() {
 	install ${S}/scripts/team_basic_test.py ${D}${PTEST_PATH}/