Created tests for the stories model

refs #16443

Rearanged the app directories so that it has the correct structure for the
tests. Hopefully I did it right.
Created the tests for the stories model

refs #16443
Changed names from Stories to Story

refs #16443
Fix pep8 indentation issue

refs #16443
Created tests for the stories model

refs #16443

Rearanged the app directories so that it has the correct structure for the
tests. Hopefully I did it right.
Created the tests for the stories model

refs #16443
Changed names from Stories to Story

refs #16443
Fix pep8 indentation issue

refs #16443
Merge branch 'feature/16443' of https://github.com/osu-cass/whats-fresh-api into feature/16443

Conflicts:
	project_fish/whats_fresh/models.py
Remove story merge artifacts