Snippets for sidplayfp 3.2.1 from Nix aarch64-darwin

Sourced from https://hydra.nixos.org/log/ai4fgcg0gxds8a0k5mh2paswpxy480z7-sidplayfp-3.2.1.drv.

• libs/miniaudio/osaudio_miniaudio.c:467:17: warning: enumeration value 'ma_device_notification_type_unlocked' not handled in switch [-Wswitch]
    467 |         switch (pNotification->type)
        |                 ^~~~~~~~~~~~~~~~~~~