chore(babel): update messages

kosmorrolib/locales/messages.pot

@@ -8,14 +8,14 @@ msgid ""
 msgstr ""
 "Project-Id-Version: kosmorro 0.8.1\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2020-06-07 11:13+0200\n"
+"POT-Creation-Date: 2020-11-18 21:54+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Generated-By: Babel 2.8.0\n"
+"Generated-By: Babel 2.9.0\n"
 
 #: kosmorrolib/core.py:101
 msgid "The date {date} is not valid: {error}"