1d78c29129
ndk's DataSpace derives Copy/PartialEq/Eq and impls Display (no Debug), so the
{ds:?} in the HDR dataspace log statements wouldn't compile under cargo-ndk.
Host clippy can't catch it — decode.rs is android-gated. Switch to {ds}.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>