Added support for Parquet logical types in SeaweedFS message queue schema:
- TIMESTAMP: UTC timestamp in microseconds since epoch with timezone flag
- DATE: Date as days since Unix epoch (1970-01-01)
- DECIMAL: Arbitrary precision decimal with configurable precision/scale
- TIME: Time of day in microseconds since midnight
These types enable advanced analytics features:
- Time-based filtering and window functions
- Date arithmetic and year/month/day extraction
- High-precision numeric calculations
- Proper time zone handling for global deployments
Regenerated protobuf Go code with new scalar types and value messages.
ec1e74a6e8