.NET uchun Rust-backed, tezkor va GC-free in-memory cache’ning yangi major relizi.

Key features:
- Rust engine + GC-free hot path
- string/byte[] key-value API
- TTL (ms aniqlik), Redis-style TTL semantics
- LRU limit va item count/metrics
- AOF persistence (enable/disable/load)
- Redis-like data structures: hash/list/set/zset/stream
- Pub/Sub + expired/evicted notifications
- JSONPath get/set, FindKeys + numeric index