[pylint] searx: drop no longer needed 'missing-function-docstring'

Suggested-by: @dalf https://github.com/searxng/searxng/issues/102#issuecomment-914168470
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

searx/search/__init__.py

@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later
 # lint: pylint
-# pylint: disable=missing-module-docstring, missing-function-docstring
+# pylint: disable=missing-module-docstring
 
 import typing
 import threading

searx/search/checker/__main__.py

@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later
 # lint: pylint
-# pylint: disable=missing-module-docstring, missing-function-docstring
+# pylint: disable=missing-module-docstring
 
 import sys
 import io

searx/search/checker/background.py

@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later
 # lint: pylint
-# pylint: disable=missing-module-docstring, missing-function-docstring
+# pylint: disable=missing-module-docstring
 
 import json
 import random

searx/search/processors/abstract.py

@@ -19,8 +19,6 @@ from searx.utils import get_engine_from_settings
 logger = logger.getChild('searx.search.processor')
 SUSPENDED_STATUS = {}
 
-# pylint: disable=missing-function-docstring
-
 class SuspendedStatus:
     """Class to handle suspend state."""
 

searx/search/processors/online_currency.py

@@ -12,8 +12,6 @@ from .online import OnlineProcessor
 
 parser_re = re.compile('.*?(\\d+(?:\\.\\d+)?) ([^.0-9]+) (?:in|to) ([^.0-9]+)', re.I)
 
-# pylint: disable=missing-function-docstring
-
 def normalize_name(name):
     name = name.lower().replace('-', ' ').rstrip('s')
     name = re.sub(' +', ' ', name)