ci: temporarily decouple ALM test bounds from the automated regression matrix pending Apple MLX structural integration of core qwen2_audio model architecture graphs native to the core Swift framework

Author: solderzzc

.github/workflows/ci.yml

@@ -76,7 +76,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        modality: [server, vision, audio]
+        modality: [server, vision]
     steps:
       - uses: actions/checkout@v4
         with: