Added feature star recipe test.
Added user table migration.
Added start migration and model.
Added star relationships to user and recipe models
Added star unit test method stubs.
Added user repository
Added fillable properties to star and user model
Removed filter function from repository interface.
Added eager load to get function in recipe repository.
Added star and unstar functions.
Added is starred by user function to recipe model.
Added star/unstar tests to recipe cest.
Implemented signup and login functionality
Implemented star/unstar and view starred recipes.
Added auth and csrf
Added example env file.
Updated readme.