Add transformers dependency for Fun-ASR-Nano model support

Fun-ASR-Nano is based on Qwen2 architecture which requires
transformers library for AutoTokenizer.

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>

Author: 3 people

src/funasr_server/runtime_template/pyproject.toml

@@ -6,6 +6,7 @@ dependencies = [
     "funasr>=1.3.0",
     "modelscope",
     "huggingface_hub",
+    "transformers",
     "torch>=2.0.0",
     "torchaudio>=2.0.0",
     "uvicorn>=0.30.0",