starpupy/src: set utf8 coding

starpupy/src/setup.cfg.in

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # StarPU --- Runtime system for heterogeneous multicore architectures.
 #
 # Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria

starpupy/src/setup.py.in

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # StarPU --- Runtime system for heterogeneous multicore architectures.
 #
 # Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria