remove: invoice, reports (orders/riders summary+logs, profitability), legacy APIs

Dropped entirely rather than adapted to Doormile, per direction: none of
these are needed for the Doormile console right now.

Deleted:
  - src/pages/nearle/invoice/ (invoice.js, invoicePreview.js)
  - src/pages/nearle/reports/ (ordersSummary, ordersDetails, ridersSummary,
    ridersLogs, profitability, plus their only consumers: mapWithRoute.js,
    RiderLocationMap.js, RidersRoutes.js)

Removed the corresponding routes (MainRoutes.js) and sidebar entries
(menu-items/nearle.js: the whole "reports" collapse + "invoice" item),
and their locale keys from en.json.

Removed now-orphaned api.js functions that only those pages called:
getreportsummary, getreportlocationsummary, getriderbydelivery, fetchCount,
fetchRidersSummary, fetchinvoiceinsight, fetchdeliverylist, fetchOrders1,
getallriders. Verified each had zero remaining importers before removing.

Kept fetchorderdetails (still used by orders/details.js) and fetchRidersLogs
(still used by Dispatch.js) -- same name, different consumer than the
deleted reports pages.

src/utils/locales/en.json

@@ -11,13 +11,6 @@
   "pricing": "Pricing",
   "customers": "Customers",
   "riders": "Milers",
-  "reports": "Reports",
-  "ordersummary": "Orders Summary",
-  "ordersdetails": "Orders Details",
-  "riderssummary": "Riders Summary",
-  "riderslogs": "Riders Logs",
-  "invoice": "Invoice",
   "dispatch": "Live Operations",
-  "profitability": "Profitability",
   "Doormile": "Doormile"
 }