Statement coverage

Task 2:

For the class UserSerializer (backend/secfit/users/serializers.py) and the entire file
backend/secfit/workouts/permissions.py, you need to write automated test scripts to get full
statement coverage. The test scripts should be integrated into the CI and CD of DevOps. The purpose is
to let you be familiar with the test automation of the DevOps environment. The statement coverage
results should be included in the report. Hint: In backend/secfit/workouts/permissions.py, the
comments of each function detail how the functions are meant to work