Create developer documentation
Create autodoc documents for models and views
Include blank init file so Sphinx will recognize as Python project
Really create autodoc documents for models and views`
Put models and views documentation on index page
Merge remote-tracking branch 'origin/develop' into feature/16605

Conflicts:
	project_fish/whats_fresh/models.py
Reorganize index of docs
Create developer documentation
Create autodoc documents for models and views
Include blank init file so Sphinx will recognize as Python project
Really create autodoc documents for models and views`
Put models and views documentation on index page
Reorganize index of docs
Rebased branch off of develop

refs #16605
Merge branch 'feature/16605' of github.com:osu-cass/whats-fresh-api into feature/16605

Conflicts:
	docs/source/dev/models.rst
	docs/source/dev/views.rst
	docs/source/index.rst
Fixed a warning about non-existant documents
Remove accidental double line in requirements.txt
Merge branch 'develop' into feature/16605
Fix Docs import errors
Write mock class to get docs to work; add mock class docstring