[Improvement] Add distribution strategy `random` as the drois table support `random`

### What would you like to be improved?

Gravitino currently supports 3 distribution strategy like `HASH`, `RANGE` and`EVEN`, however, Doris supports `random` distribution, so we need to add this strategy Gravitino.

see: https://doris.apache.org/docs/2.0/sql-manual/sql-reference/Data-Definition-Statements/Create/CREATE-TABLE#distribution_desc

### How should we improve?

_No response_