give dbaccess save query dialog a parent

Change-Id: I8e2c484f5237ad4fc3ec225f986336e6cbb0ba26
Reviewed-on: https://gerrit.libreoffice.org/65276
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

dbaccess/source/ui/uno/dbinteraction.cxx

@@ -243,7 +243,7 @@ namespace dbaui
         if ( -1 != nApprovePos )
         {
             // ask whether it should be saved
-            nRet = ExecuteQuerySaveDocument(nullptr,_rDocuRequest.Name);
+            nRet = ExecuteQuerySaveDocument(Application::GetFrameWeld(m_xParentWindow), _rDocuRequest.Name);
         }
 
         if ( RET_CANCEL == nRet )