Checklist:

[ ] I have performed a self-review of my own code:
- [ ] Good naming: make sure you would understand your code if you read it a few months from now.
- [ ] No common performance issues (e.g. N + 1 problem)
- [ ] Unrelated code has been removed (unused imports, print statements, unrelated template context variables, commented code, etc)
- [ ] I have commented my code, particularly in hard-to-understand areas
[ ] I understand that short PRs lead to higher-quality code and faster delivery of features.
[ ] Linear history: my code has been rebased on the most recent commit in the master branch before opening PR
[ ] I have followed conventional commits specification for PR title
[ ] I have referenced YouTrack issue in the PR description for easy access
[ ] I have added tests that prove my code works

cscenter / lms