public static Map<String, String> changeStoreProperties(
      PrimaryKeySpec keySpec, TableFormat format) {
    Map<String, String> properties = commonMixedProperties(keySpec, format);
    properties.put(
        TableProperties.MIXED_FORMAT_TABLE_STORE, TableProperties.MIXED_FORMAT_TABLE_STORE_CHANGE);
    return properties;
  }
generate properties for change store

@param keySpec key spec,
@param format table format
@return change store table properties.
amoro-format-iceberg/src/main/java/org/apache/amoro/utils/TablePropertyUtil.java