@Override
  public void renameColumn(
      ConnectorSession session,
      ConnectorTableHandle tableHandle,
      ColumnHandle source,
      String target) {
    IcebergColumnHandle columnHandle = (IcebergColumnHandle) source;
    Table icebergTable =
        loadTable(session, ((IcebergTableHandle) tableHandle).getSchemaTableName());
    icebergTable.updateSchema().renameColumn(columnHandle.getName(), target).commit();
  }
Iceberg original metadata has some problems for mixed-format table, such as iceberg version,
table type. So copy from IcebergMetadata and made some change
amoro-format-mixed/amoro-mixed-trino/src/main/java/org/apache/amoro/trino/unkeyed/IcebergMetadata.java