Enhance manual payment processing for USD and ETB invoices

- Updated API documentation and summaries to reflect support for both USD and ETB invoices.
- Modified data structures to include trade direction for invoices.
- Adjusted UI components to accommodate manual payment confirmations and display relevant information.
- Implemented filtering options for currency in the manual payments worklist.

apps/edr-freight-web/backoffice/src/App.tsx

@@ -315,7 +315,7 @@ const App = () => {
           }
         />
         {/* Merged Invoices / Payments / USD Payments hub — tabs switch via
-            ?tab=invoices|payments|usd-payments (default invoices). Access is
+            ?tab=invoices|payments|manual-payments (default invoices). Access is
             OR'd across both keys so a user with just one still gets in; each
             tab hides itself if the user lacks the permission it used to be
             routed on. */}
@@ -352,7 +352,7 @@ const App = () => {
         />
         <Route
           path="usd-payments"
-          element={<Navigate to="/dashboard/invoices?tab=usd-payments" replace />}
+          element={<Navigate to="/dashboard/invoices?tab=manual-payments" replace />}
         />
         <Route
           path="invoices/:id"