Authorized Packages don't bypass unauthorized licenses

[whisust]

With the following requirements.txt

wand
yoyo-migrations

and licence_strategy.ini

# Authorized and unauthorized licenses in lower case
[Licenses]
authorized_licenses:
        BSD
        new BSD
        BSD license
        new BDS license
        simplified BSD
        Apache
        Apache 2.0
        Apache software license
        gnu LGPL
        LGPL with exceptions or zpl
        ISC license
        ISC license (ISCL)
        MIT
        MIT license
        python software foundation license
        zpl 2.1

unauthorized_licenses:
        GPL v3
        GPL
        GNU General Public License v2 or later (GPLv2+)


[Authorized Packages]
# Python software license (see http://zesty.ca/python/uuid.README.txt)
uuid: 1.30
Unidecode: 0.4.20

I get the following result :

gathering licenses...
6 packages and dependencies.

check forbidden packages based on licenses...
1 forbidden packages :

    Unidecode (0.4.20) : GPL ['GNU General Public License v2 or later (GPLv2+)']

      dependencies:

          Unidecode << python-slugify << yoyo-migrations



check authorized packages based on licenses...
4 packages.

check authorized packages...
1 packages.

check unknown licenses...
none

Unidecode should not be matched in the forbidden packages and the execution should succeed