fix(dgw): update cadeau native library to v2025.9.25.0

[Richard Markiewicz (thenextman)]

The pinned libxmf native binary version (v2025.7.16.0) is out of sync with the cadeau crate (0.5.1) on crates.io, which expects the newer XmfVpxEncoderConfig struct layout including the preset field added in cadeau PR #73. This ABI mismatch causes issues on recent installs.

Issue: DVLS-14057

[github-actions]

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