Fix lint/test issues

qutebrowser/qt/_core_pyqtproperty.py

@@ -5,7 +5,7 @@ https://github.com/python-qt-tools/PyQt5-stubs/blob/5.15.6.0/PyQt5-stubs/QtCore.
 """
 
 # flake8: noqa
-# pylint: disable=invalid-name,missing-class-docstring,too-many-arguments,redefined-builtin,unused-argument,import-error
+# pylint: disable=invalid-name,missing-class-docstring,too-many-arguments,redefined-builtin,unused-argument,no-name-in-module
 
 import typing
 from PyQt6.QtCore import QObjectT, pyqtSignal

tests/unit/keyinput/test_basekeyparser.py

@@ -171,7 +171,7 @@ class TestHandle:
         assert not prompt_keyparser._count
 
     def test_invalid_key(self, prompt_keyparser):
-        keys = [Qt.Key.Key_B, 0x0]
+        keys = [Qt.Key.Key_B, keyutils._NIL_KEY]
         for key in keys:
             info = keyutils.KeyInfo(key, Qt.KeyboardModifier.NoModifier)
             prompt_keyparser.handle(info.to_event())