feat: convert NearlExpress console to Doormile admin

Phase 1: env config + login auth (Doormile JWT)
Phase 2: full API layer rewrite in api.js
  - All endpoints now point at api.doormile.com/api/v1
  - Removed all jupiter.nearle.app references
  - Removed all routes.workolik.com references (Phase 3)
  - Miler CRUD: GET/POST/PATCH /admin/milers
  - Clients: GET/POST/PATCH /crm/clients
  - Bookings: GET /admin/bookings
  - Auto-assign: POST /hub/bookings/:id/auto-assign

Pages rewritten:
  - riders.js - Doormile miler fields, status mapping
  - createrider.js - fixed broken form, real miler creation
  - editRider.js - stripped bank/vehicle/insurance, hub mapping
  - Tenants.js - stripped pricing dialog, CRM client fields

Menu: renamed Orders/Deliveries/Tenants/Riders/Dispatch
  to Bookings/Consignments/Clients/Milers/Live Operations

Pending Phase 3: dispatch pages, reports, consignments

src/pages/nearle/login.js

@@ -1,3 +1,5 @@
+// UNUSED — login1.js is the active login page (see routes/MainRoutes.js). This
+// file still targets the old jupiter.nearle.app console-login flow.
 import { useState, useEffect } from 'react';
 import { enqueueSnackbar } from 'notistack';
 import AnimateButton from 'components/@extended/AnimateButton';