reallyme-crypto-sha2 0.3.3

SHA-2 digest primitives for ReallyMe Crypto.
Documentation
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# reallyme-crypto-sha2

`reallyme-crypto-sha2` provides SHA-384 and SHA-512 digest wrappers for the
ReallyMe Crypto workspace. SHA-256 remains in `reallyme-crypto-sha2-256` so
callers that only need SHA-256 can keep a smaller dependency surface.

The crate owns fixed-size digest types, zeroizes digest buffers on drop, and
leaves algorithm dispatch, FFI, and platform package bindings to adapter
crates.

## Test

```sh
cargo test -p reallyme-crypto-sha2 --features native
```