Orders: re-enable the search for sent orders

(cherry picked from commit 47760669)

entity/Order_entity/Order_entity.aod

@@ -1082,6 +1082,7 @@
         <dbRecordFieldMapping>
           <name>ORDERSTATUS.value</name>
           <recordfield>SALESORDER.ORDERSTATUS</recordfield>
+          <isFilterable v="true" />
         </dbRecordFieldMapping>
         <dbRecordFieldMapping>
           <name>ORDERTYPE.value</name>

neonView/OrderFilter_view/OrderFilter_view.aod

@@ -27,7 +27,7 @@
       <name>SendOrdersDashlet</name>
       <title>Sent receipts</title>
       <description>Show all sent receipts</description>
-      <fragment>Order/filter?search=W3sibmFtZSI6IlNUQVRVUyIsIm9wZXJhdG9yIjoiRVFVQUwiLCJ2YWx1ZUtleSI6IjIiLCJ2YWx1ZSI6IlZlcnNlbmRldCIsImNvbnRlbnRUeXBlIjoiVEVYVCJ9XQ%253D%253D</fragment>
+      <fragment>Order/filter?search=W3sibmFtZSI6Ik9SREVSU1RBVFVTIiwib3BlcmF0b3IiOiJFUVVBTCIsInZhbHVlS2V5IjoiMSIsInZhbHVlIjoiVmVyc2VuZGV0IiwiY29udGVudFR5cGUiOiJCT09MRUFOIn1d%253D%253D</fragment>
       <singleton v="true" />
       <requiresConfiguration v="false" />
       <storeRoles>