add lint stage to github

.github/workflows/check-lint.yml

@@ -65,7 +65,7 @@ jobs:
           poetry run mypy .
       - name: Analysing the code with flake8
         run: |
-          poetry run flake8
+          poetry run flake8 .
       - name: Analysing code with isort
         run: |
           poetry run isort --check-only app

app/tests/bot/test_bot.py

@@ -1,9 +1,9 @@
 import pytest
 from aiogram import Bot, types
 from aiogram.dispatcher.filters.builtin import Command
+from app.core.bot import dispatcher
 from app.tests.conftest import FakeTelegram
 from app.tests.data.factories import UserFactory
-from core.bot import dispatcher
 
 pytestmark = [
     pytest.mark.asyncio,