[x] Add Users Account for Owner and Assigned to Tenant [x] Add Gate to Check that User is registered to selected school [x] Add Invitation registration [x] Verify Invitation registration works [x] Fix redirect to login for middleware, based on if school [x] Add and Remove Children for each user with role parent [x] Add Delete to invitation table [x] Add Roles and Middlewares [] Finish Checkin [] Add Child pivot table for users with role parent [] Checkout Process [] Subdomain?? [] Show past login