[BUG] Request index name construction in flint streaming job creation

[noCharger]

What is the bug?

  private static String constructMetaLogIndexName(String dataSourceName) {
    return dataSourceName.isEmpty() ? META_LOG_NAME_PREFIX : META_LOG_NAME_PREFIX + "_" + dataSourceName;
  }

MV and CV construction generate request index names in a hardcoded manner rather than sending them from the sql plugin. There is a inconsistency among inactive and streaming job interface.

What is the expected behavior?

Short term mitigation [Done]

• Accommodate this request index naming logic for backward compatibility.

Long term action

• Pass the request index directly from spark submit param.