Remove unncessary spacing in README

Update README to include descriptions about passing access token to protected routes

Update README

Add docstrings for todo routes

Add docstrings for auth routes

Add docstrings for todo crud functions

Add docstrings to util functions

Create unit tests (all pass) for all routes

Use todo crud functions in routes

Separate Todo CRUD operations into its own module

Fix register route

Finish routes and middleware integration

Create middleware (dependencies) and privatize todos rotue

Implement token blacklist in logout route

Create auth routes