l/zxcvbn-cpp: Removed Python2 support.

l/zxcvbn-cpp/zxcvbn-cpp.SlackBuild

@@ -1,6 +1,6 @@
 #!/bin/bash
 # Build script for Slackware
-# Copyright (C) 2017,2019 Damien Goutte-Gattat
+# Copyright (C) 2017,2019,2020 Damien Goutte-Gattat
 #
 # Redistribution and use of this script, with or without modifications,
 # is permitted provided that the following conditions are met:
@@ -79,9 +79,7 @@ tar xf $CWD/$ARCHIVE
 cd $NAME
 patch -p 1 < $CWD/zxcvbn-cpp-makefile.diff
 
-# Compile Python module, both for Python 2 and Python 3
-python2 setup.py build
-python2 setup.py install --root=$PKG
+# Compile Python module
 python3 setup.py build
 python3 setup.py install --root=$PKG