qcacld-3.0: Remove WMA_LRO_CONFIG_CMD

The logic that invoked wma_lro_init() was removed by the patch:
  qcacld-3.0: Code cleanup from HDD module
  Change-Id If5f1cf432b5c02848202debee7de696b2f20be9a

Since this function is no longer used, remove it.

That removes the logic which used to send the WMA_LRO_CONFIG_CMD
command.  Since that command is no longer used, also remove the
command handler, wma_lro_config_cmd(), along with the command
definition itself.

Change-Id: I1416d8c635a908d33cc41046ffd0ff63837dae99
CRs-Fixed: 3424790

core/wma/inc/wma.h

@@ -1514,9 +1514,6 @@ QDF_STATUS wma_set_gateway_params(tp_wma_handle wma,
 }
 #endif /* FEATURE_LFR_SUBNET_DETECTION */
 
-QDF_STATUS wma_lro_config_cmd(void *handle,
-	 struct cdp_lro_hash_config *wma_lro_cmd);
-
 QDF_STATUS wma_ht40_stop_obss_scan(tp_wma_handle wma_handle,
 				int32_t vdev_id);