python test coverage cannot omit env/venv folder and throwing ERROR collecting env/Lib error

I have faced this issue when I am trying to test in a Django project from docker. Based on the instructions in the tutorial, I have implemented successfully black test and isort test successfully. However, when it comes t0 Pytest I am facing the aforementioned issue despite the fact that I have specified the exclusion of env files in my setup.cfg file using omit command of pytest-cov tool. Here are is my setup for setup.cfg file:

[flake8]
max-line-length = 119
exclude = .git,*/migrations/*,*env*,*venv*,__pycache__,*/staticfiles/*,*/mediafiles/*

[coverage:run]
source = .
omit=
    *apps.py,
    *settings.py,
    *urls.py,
    *wsgi.py,
    *asgi.py,
    manage.py,
    conftest.py,
    *base.py,
    *development.py,
    *production.py,
    *__init__.py,
    */migrations/*,
    *tests/*,
    */venv/*,
  [coverage:report]
  show_missing = True

The only variation between the youtube tutorial and my setup is that the Tutor create his virtual env using venv however I used env name. I have tested this but to no avail.

Furthermore, pytest.ini file was set up like this:

[pytest]
        
DJANGO_SETTINGS_MODULE = real_estate.settings.development
python_files = tests.py test_*.py *_tests.py

Also, project.toml is set up like this:

[tool.black]
extend-exclude = '''
/(
  | env
)/
'''

However when I run the test using the command:

docker compose exec api pytest -p no:warnings --cov=.

I am facing the following errors:

ERROR collecting env/Lib/site-packages/social_core/tests/backends/test_twitch.py _


ERROR env/Lib/site-packages/social_core/tests/backends/test_lyft.py
ERROR env/Lib/site-packages/social_core/tests/backends/test_mailru.py
ERROR env/Lib/site-packages/social_core/tests/backends/test_mapmyfitness.py
ERROR env/Lib/site-packages/social_core/tests/backends/test_microsoft.py

Interrupted: 127 errors during collection  127 errors in 96.11s (0:01:36)