python-yarl: update to version 1.6.3

Update Makefile copyright

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>

lang/python/python-yarl/Makefile

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2019 CZ.NIC, z. s. p. o. (https://www.nic.cz/)
+# Copyright (C) 2019-2021 CZ.NIC, z. s. p. o. (https://www.nic.cz/)
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -8,11 +8,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=yarl
-PKG_VERSION:=1.6.2
+PKG_VERSION:=1.6.3
 PKG_RELEASE:=1
 
 PYPI_NAME:=$(PKG_NAME)
-PKG_HASH:=c45b49b59a5724869899798e1bbd447ac486215269511d3b76b4c235a1b766b6
+PKG_HASH:=8a9066529240171b68893d60dca86a763eae2139dd42f42106b03cf4b426bf10
 
 PKG_MAINTAINER:=Josef Schlehofer <pepe.schlehofer@gmail.com>
 PKG_LICENSE:=Apache-2.0