57 account loginsignup screen

[Zoidt]

Pull Request Description

What task/requirement is this resolving (link): Firebase and Login screen - minor datastore setup

Resolution description: Setup firebase to authenticate signups and account creation (input validation is not very robust) Setup app modules to handle profile datastore -- unused at the moment

Level of Effort (Update from Estimate): 5/10 (felt higher in the moment)

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Code Checklist

• [x] tested
• [x] linted
• [x] reviewed