K1 30 Set up routing for Clerk Admin/Player Dashboard

[OverseerUniverse]

Developer: Nathaniel Victorino

Closes #K1-30

Pull Request Summary

I added middleware to identify admin and public routes. Roles are now handled and authenticated by clerks session tokens: https://clerk.com/docs/guides/sessions/customize-session-tokens

Instructions to get admin will be in the confluence "how to" section.
Getting admin relies on a patch endpoint. Clerk will mirror whatever is stored in mongodb.
This endpoints protection is currently commented out, so anyone can change roles.
Perhaps to make it safer I can add checks for whether the mongodb role string is a valid option. (admin/player)

Dashboard is now a redirect to the users proper dashboard according to role within clerk.
Add these to env:
NEXT_PUBLIC_CLERK_SIGN_IN_URL=/login
NEXT_PUBLIC_CLERK_AFTER_SIGN_IN_URL=/dashboard
NEXT_PUBLIC_CLERK_AFTER_SIGN_UP_URL=/dashboard

Pull Request Checklist

• Code is neat, readable, and works
• Comments are appropriate
• The commit messages follows our guidelines
• The developer name is specified
• The summary is completed
• Assign reviewers

[emi-a-dinh]

Everything looks good and functions as expected. Please fix the merge conflict and it should be ready to merge into main.

[emi-a-dinh]

Looks good!