Remove multiple_flavors.patch

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python-rpm-macros?expand=0&rev=115

python-rpm-macros.spec

@@ -23,9 +23,6 @@ Summary:        RPM macros for building of Python modules
 License:        WTFPL
 URL:            https://github.com/opensuse/python-rpm-macros
 Source:         python-rpm-macros-%{version}.tar.xz
-# PATCH-FEATURE-OPENSUSE multiple_flavors.patch mcepl@suse.com
-# make work with multiple python3 flavours.
-Patch0:         multiple_flavors.patch
 # To keep user expectations reasonably sane
 Recommends:     python-rpm-generators
 # Fedora compatibility
@@ -51,8 +48,7 @@ This package contains the dependencies for Python RPMs to generate
 dependencies automatically.
 
 %prep
-%setup -q
-%autopatch -p1
+%autosetup
 
 %if 0%{?suse_version} < 1330
 mv macros-default-pythons macros/035-default-pythons