[feat] kv_typed: add zerocopy methods get_ref() and get ref_slice()

Cargo.lock

rust-libs/tools/kv_typed/Cargo.toml

rust-libs/tools/kv_typed/src/as_bytes.rs

rust-libs/tools/kv_typed/src/backend.rs

rust-libs/tools/kv_typed/src/backend/leveldb.rs

rust-libs/tools/kv_typed/src/backend/memory.rs

rust-libs/tools/kv_typed/src/backend/sled.rs

rust-libs/tools/kv_typed/src/collection_ro.rs

rust-libs/tools/kv_typed/src/explorer.rs

rust-libs/tools/kv_typed/src/from_bytes.rs

rust-libs/tools/kv_typed/src/lib.rs

rust-libs/tools/kv_typed/src/value.rs

rust-libs/tools/kv_typed/tests/db_schema.rs