updated translation base

InvenTree/locale/es/LC_MESSAGES/django.po

@@ -2,7 +2,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: inventree\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-07-21 12:35+0000\n"
+"POT-Creation-Date: 2021-07-24 00:08+0000\n"
 "PO-Revision-Date: 2021-07-21 12:53\n"
 "Last-Translator: \n"
 "Language-Team: Spanish\n"
@@ -5979,7 +5979,8 @@ msgstr ""
 
 #: templates/InvenTree/settings/appearance.html:29
 #, python-format
-msgid "\n"
+msgid ""
+"\n"
 "        The CSS sheet \"%(invalid_color_theme)s.css\" for the currently selected color theme was not found.<br>\n"
 "        Please select another color theme :)\n"
 "    "
@@ -7763,4 +7764,3 @@ msgstr ""
 #: users/models.py:193
 msgid "Permission to delete items"
 msgstr ""
-