added routes for remote_workday_requests including admin approve/deny routes
added navigation tabs for accounts and admin remote day approval page
added translations
added permissions for dev users to visit accounts page and redeem remote day page, then changed redirect after submitting a request
added a new method for last_transaction_time to plutus account then removed the rescue in the view as per AdamG's suggestion
added scopes to return pending, approved, or denied requests
added views and controller for admin to review, approve, and deny remote day requests, with filters by requests state.