Merge pull request #32 from ekkolon/fix-orders-invalid-req-method

fix(orders): refactor invalid `getOrders` method signature

src/services/orders/orders-api.ts

@@ -51,7 +51,7 @@ export class OrdersAPI extends BaseAPI {
    */
   getOrders(filter: SearchOrdersRequest = {}): Promise<SearchOrdersResponse> {
     const url = getOrdersSearchURL();
-    return this.httpClient.post<SearchOrdersResponse, SearchOrdersRequest>(url, filter);
+    return this.httpClient.get<SearchOrdersResponse>(url, { params: filter });
   }
 
   /**