36. As a user, I want an account connected to SnapShop

[arandel1]

Summary
For usability purposes, we want our users to have a specific account set up with SnapShop.

Acceptance Critera

• There is a Create an Account feature where users can input a username and password
• The username and password created by the user is added to our Firebase dataset
• The user can log in and out using the username and password combination they created
• Users lists are connected to their username and password, and users cannot access other accounts' lists

Notes
Consider attaching a UUID to each user, and consider error-handling: We want our users to make sure their password is strong and includes at least one special character, one capitalized letter, one lowercase letter, and any other elements of a strong password.