Remove unused imports

openlp/core/common/i18n.py

@@ -23,7 +23,6 @@
 The :mod:`languages` module provides a list of language names with utility functions.
 """
 import itertools
-import locale
 import logging
 import re
 from collections import namedtuple

tests/functional/openlp_core/common/test_i18n.py

@@ -22,10 +22,8 @@
 """
 Package to test the openlp.core.lib.languages package.
 """
-from unittest import skipIf
 from unittest.mock import MagicMock, patch
 
-from openlp.core.common import is_macosx
 from openlp.core.common.i18n import LANGUAGES, Language, UiStrings, get_language, get_locale_key, get_natural_key, \
     translate, LanguageManager
 from openlp.core.common.settings import Settings

tests/functional/openlp_plugins/songs/test_mediaitem.py

@@ -23,7 +23,7 @@
 This module contains tests for the lib submodule of the Songs plugin.
 """
 from unittest import TestCase
-from unittest.mock import MagicMock, patch, call
+from unittest.mock import MagicMock, patch
 
 from PyQt5 import QtCore