fix pylint warnings by fixing a test

[LeXofLeviafan]

I couldn't manage to reproduce the warnings locally… I wonder what's causing the difference :thinking: Turns out pylint misses some checks when it doesn't have access to sources of imported modules. (…Also it only works with Python 3.12 for some reason.)

[LeXofLeviafan]

…Seems like the issue is actually due to pylint bugging out and failing to locate the type during CI testing :thinking:

Turns out that's not quite the case; though it's odd that it actually requires a very specific set of conditions to be reproduced.

[LeXofLeviafan]

…More specifically, these conditions are required for this error to happen:

• Python version must be 3.12;
• werkzeug package must be present in the Python environment;
• The files with errors and tests/test_views.py must be linted during the same run.

(The kicker is, the cause of the warning is not within either of the files it's printed out for :sweat_smile:)

[jarun]

Thank you!