Upgrades black to v23, upgrades ruff

src/paperless/db.py

@@ -11,7 +11,6 @@ class GnuPG:
 
     @classmethod
     def decrypted(cls, file_handle, passphrase=None):
-
         if not passphrase:
             passphrase = settings.PASSPHRASE
 

src/paperless/serialisers.py

@@ -17,7 +17,6 @@ class ObfuscatedUserPasswordField(serializers.Field):
 
 
 class UserSerializer(serializers.ModelSerializer):
-
     password = ObfuscatedUserPasswordField(required=False)
     user_permissions = serializers.SlugRelatedField(
         many=True,
@@ -85,7 +84,6 @@ class UserSerializer(serializers.ModelSerializer):
 
 
 class GroupSerializer(serializers.ModelSerializer):
-
     permissions = serializers.SlugRelatedField(
         many=True,
         queryset=Permission.objects.all(),

src/paperless/tests/test_settings.py

@@ -24,7 +24,6 @@ class TestIgnoreDateParsing(TestCase):
             test_cases (_type_): _description_
         """
         for env_str, date_format, expected_date_set in test_cases:
-
             self.assertSetEqual(
                 _parse_ignore_dates(env_str, date_format),
                 expected_date_set,