checkBlockSizeReached zero record size perf issue

Parquet checks Block size after writing records to decide when it shall flush. This is relatively expensive, so it estimates the next check based on record size, record count etc.

For small records (less than 1byte after compression), the average record size is 0 after integer division. This caused overflow when calculating the next record count for block size check, resulting block size being checked for every record.

**Reporter**: [Huicheng Song](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=songhuicheng)

_{**Note**: *This issue was originally created as [PARQUET-2199](https://issues.apache.org/jira/browse/PARQUET-2199). Please see the [migration documentation](https://issues.apache.org/jira/browse/PARQUET-2502) for further details.*}

Inizia tracciando checkBlockSizeReached e la logica di stima delle dimensioni dei blocchi descritta nell’issue. Riproduci il caso con record più piccoli di un byte compresso, quindi verifica che il calcolo non vada in overflow e che i controlli delle dimensioni dei blocchi non vengano eseguiti per ogni record.

Scritto dal modello di indicizzazione a partire dal testo della issue.