v3.12.3 — bump audiolla v1.0.7 → v1.0.10

Patch release. Bundles three upstream bug-fix patches (v1.0.8 /
v1.0.9 / v1.0.10). No API removals; every change is additive,
strict-superset, or a fix that was previously silently broken.

  - v1.0.8: UVR /v1/audio/restore/uvr-* and noise-reduce/uvr-denoise
    actually work now (3-layer config bug — audio-separator
    output_dir snapshotted at load_model time + wrong-namespace
    stem filter + near-silent dropper masking the symptom). Plus
    /v1/audio/remix TypeError fix (missing stems arg).
  - v1.0.9: /v1/audio/remix single-stem-solo (stem_mix gain-
    filtering down to one input) no longer fails with "requires
    at least 2 inputs".
  - v1.0.10: /v1/audio/visualize/video/volume ffmpeg arg style fix;
    /v1/audio/metadata write mode persists when output_path/url
    supplied (additive); /v1/catalog paths corrected
    (/v1/audio/batch -> /v1/batch, /v1/audio/diarize -> /v1/audio/
    diarize/{engine}).

aigate-side: image-tag bump only. test_audiolla.sh stays as-is
(suite does not exercise any of the changed endpoints); 14/14 green
on v1.0.10. Both containers healthy.

Heads-up: psyb0t/audiolla:v1.0.10 and :v1.0.10-cuda may not yet be
published on Docker Hub at this tag's cut moment.