fix(triton): downgrade to 3.2

Dockerfile

@@ -14,7 +14,7 @@ RUN uv pip install --system --index-strategy unsafe-best-match vllm[audio]==0.10
 # Downgrade triton because following error occured when using triton==3.3.1
 # https://github.com/vllm-project/vllm/issues/20259#issuecomment-3157159183
 # https://github.com/vllm-project/vllm/issues/19203#issuecomment-2989796604
-RUN uv pip install --system --index-strategy unsafe-best-match triton==3.4.0 --extra-index-url https://download.pytorch.org/whl/cu128
+RUN uv pip install --system --index-strategy unsafe-best-match triton==3.2 --extra-index-url https://download.pytorch.org/whl/cu128
 
 # Create a user and group with the specified ID
 RUN groupadd -r myuser --gid 1000 && useradd -r -g myuser --uid 1000 myuser