DTensor path does not support Qwen3-VL GRPO

**Describe the bug**

DTensor path does not support Qwen3-VL models, like Qwen/Qwen3-VL-2B-Instruct.

**Steps/Code to reproduce bug**

```bash
uv run examples/run_vlm_grpo.py policy.model_name=Qwen/Qwen3-VL-2B-Instruct
```

**Expected behavior**

A clear and concise description of what you expected to happen.

**Additional context**

Traceback:

```
Traceback (most recent call last):
File "/lustre/fs1/portfolios/coreai/projects/coreai_dlalgo_nemorl/users/alexq/RL-main/examples/run_vlm_grpo.py", line 392, in
main()
File "/lustre/fs1/portfolios/coreai/projects/coreai_dlalgo_nemorl/users/alexq/RL-main/examples/run_vlm_grpo.py", line 372, in main
) = setup(config, tokenizer, dataset, val_dataset, processor=processor)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/lustre/fs1/portfolios/coreai/projects/coreai_dlalgo_nemorl/users/alexq/RL-main/nemo_rl/algorithms/grpo.py", line 575, in setup
policy.print_node_ip_and_gpu_id()
File "/lustre/fs1/portfolios/coreai/projects/coreai_dlalgo_nemorl/users/alexq/RL-main/nemo_rl/models/policy/lm_policy.py", line 858, in print_node_ip_and_gpu_id
results = ray.get(
^^^^^^^^
File "/opt/nemo_rl_venv/lib/python3.12/site-packages/ray/_private/auto_init_hook.py", line 22, in auto_init_wrapper
return fn(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^
File "/opt/nemo_rl_venv/lib/python3.12/site-packages/ray/_private/client_mode_hook.py", line 104, in wrapper
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/opt/nemo_rl_venv/lib/python3.12/site-packages/ray/_private/worker.py", line 2882, in get
values, debugger_breakpoint = worker.get_objects(object_refs, timeout=timeout)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/nemo_rl_venv/lib/python3.12/site-packages/ray/_private/worker.py", line 970, in get_objects
raise value
ray.exceptions.ActorDiedError: The actor died because of an error raised in its creation task, ray::lm_policy-0-0:DTensorPolicyWorkerV2.__init__() (pid=575996, ip=10.65.25.217, actor_id=af1b7d261b8dc3c83b2075fc01000000, repr=DTensorPolicyWorkerV2[rank=0])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/lustre/fs1/portfolios/coreai/projects/coreai_dlalgo_nemorl/users/alexq/RL-main/nemo_rl/models/policy/workers/dtensor_policy_worker_v2.py", line 296, in __init__
self.model = model_class.from_pretrained(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/nemo-rl/3rdparty/Automodel-workspace/Automodel/nemo_automodel/_transformers/auto_model.py", line 424, in from_pretrained
raise e
File "/opt/nemo-rl/3rdparty/Automodel-workspace/Automodel/nemo_automodel/_transformers/auto_model.py", line 410, in from_pretrained
model = cls._from_pretrained_parent_class(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/nemo-rl/3rdparty/Automodel-workspace/Automodel/nemo_automodel/_transformers/auto_model.py", line 288, in _from_pretrained_parent_class
model = super().from_pretrained(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/ray_venvs/nemo_rl.models.policy.workers.dtensor_policy_worker_v2.DTensorPolicyWorkerV2/lib/python3.12/site-packages/transformers/models/auto/auto_factory.py", line 607, in from_pretrained
raise ValueError(
ValueError: Unrecognized configuration class for this kind of AutoModel: AutoModelForCausalLM.
Model type should be one of ApertusConfig, ArceeConfig, AriaTextConfig, BambaConfig, BartConfig, BertConfig, BertGenerationConfig, BigBirdConfig, BigBirdPegasusConfig, BioGptConfig, BitNetConfig, BlenderbotConfig, BlenderbotSmallConfig, BloomConfig, BltConfig, CamembertConfig, LlamaConfig, CodeGenConfig, CohereConfig, Cohere2Config, CpmAntConfig, CTRLConfig, Data2VecTextConfig, DbrxConfig, DeepseekV2Config, DeepseekV3Config, DiffLlamaConfig, DogeConfig, Dots1Config, ElectraConfig, Emu3Config, ErnieConfig, Ernie4_5Config, Ernie4_5_MoeConfig, Exaone4Config, FalconConfig, FalconH1Config, FalconMambaConfig, FlexOlmoConfig, FuyuConfig, GemmaConfig, Gemma2Config, Gemma3Config, Gemma3TextConfig, Gemma3nConfig, Gemma3nTextConfig, GitConfig, GlmConfig, Glm4Config, Glm4MoeConfig, GotOcr2Config, GPT2Config, GPT2Config, GPTBigCodeConfig, GPTNeoConfig, GPTNeoXConfig, GPTNeoXJapaneseConfig, GptOssConfig, GPTJConfig, GraniteConfig, GraniteMoeConfig, GraniteMoeHybridConfig, GraniteMoeSharedConfig, HeliumConfig, HunYuanDenseV1Config, HunYuanMoEV1Config, JambaConfig, JetMoeConfig, Lfm2Config, LlamaConfig, Llama4Config, Llama4TextConfig, LongcatFlashConfig, MambaConfig, Mamba2Config, MarianConfig, MBartConfig, MegaConfig, MegatronBertConfig, MiniMaxConfig, MinistralConfig, MistralConfig, MixtralConfig, MllamaConfig, ModernBertDecoderConfig, MoshiConfig, MptConfig, MusicgenConfig, MusicgenMelodyConfig, MvpConfig, NemotronConfig, OlmoConfig, Olmo2Config, Olmo3Config, OlmoeConfig, OpenLlamaConfig, OpenAIGPTConfig, OPTConfig, PegasusConfig, PersimmonConfig, PhiConfig, Phi3Config, Phi4MultimodalConfig, PhimoeConfig, PLBartConfig, ProphetNetConfig, QDQBertConfig, Qwen2Config, Qwen2MoeConfig, Qwen3Config, Qwen3MoeConfig, Qwen3NextConfig, RecurrentGemmaConfig, ReformerConfig, RemBertConfig, RobertaConfig, RobertaPreLayerNormConfig, RoCBertConfig, RoFormerConfig, RwkvConfig, SeedOssConfig, SmolLM3Config, Speech2Text2Config, StableLmConfig, Starcoder2Config, TransfoXLConfig, TrOCRConfig, VaultGemmaConfig, WhisperConfig, XGLMConfig, XLMConfig, XLMProphetNetConfig, XLMRobertaConfig, XLMRobertaXLConfig, XLNetConfig, xLSTMConfig, XmodConfig, ZambaConfig, Zamba2Config, Ministral3Config, Mistral3Config.
```