[API] GET folder/projects method does not return all projects

[rodichenko]

Describe the bug GET /folder/projects method doesn't return all projects.

To Reproduce Steps to reproduce the behavior:

1. Create "1234" project;
2. Fetch all projects using /folder/projects - project "1234" persists in the list
3. Create "123", "12345", "123456" projects
4. Fetch all projects using /folder/projects

Expected behavior All created projects are returned

Actual behavior Some of created projects are missing