Feature/order questions endpoint

TomasNiemczyk98 commented 2 years ago

Summary

Created an endpoint for ordering questions inside a set, this endpoint receives list of question ids in desired order. For E2E tests there was a need for database seeds to also create some relations between questions and sets.

Types of changes

[ ] Bug fix (non-breaking change which fixes an issue)
[X] Refactoring (non-breaking change to code and structure)
[X] New feature (non-breaking change which adds functionality)
[ ] Breaking change (fix or feature that would cause existing functionality to change)