mesh: Remove commented out lines

nimble/host/mesh/src/prov.c

@@ -1565,8 +1565,6 @@ int bt_mesh_pb_gatt_close(uint16_t conn_handle)
 		prov->link_close(BT_MESH_PROV_GATT);
 	}
 
-//	bt_conn_unref(conn_handle);
-
 	pub_key = atomic_test_bit(link.flags, LOCAL_PUB_KEY);
 	memset(&link, 0, sizeof(link));
 

nimble/host/mesh/src/proxy.c

@@ -1293,7 +1293,6 @@ void bt_mesh_proxy_adv_stop(void)
 int
 ble_mesh_proxy_gap_event(struct ble_gap_event *event, void *arg)
 {
-//    BT_DBG("event %d", event->type);
 
 	if (event->type == BLE_GAP_EVENT_CONNECT) {
 		proxy_connected(event->connect.conn_handle);