[Misc] Add SPDX-FileCopyrightText (#19100)

Signed-off-by: simon-mo <simon.mo@hey.com>

vllm/lora/punica_wrapper/punica_gpu.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 """
 Based on:
 Chen, L., Ye, Z., Wu, Y., Zhuo, D., Ceze, L., & Krishnamurthy, A. (2023). 

vllm/lora/punica_wrapper/punica_hpu.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from typing import TYPE_CHECKING, Optional, Union, final
 

vllm/lora/punica_wrapper/punica_selector.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from vllm.logger import init_logger
 from vllm.platforms import current_platform

vllm/lora/punica_wrapper/punica_tpu.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 import math
 from typing import TYPE_CHECKING, Optional, Union

vllm/lora/punica_wrapper/utils.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from typing import TYPE_CHECKING, Optional, Union
 

vllm/lora/request.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 import warnings
 from typing import Optional

vllm/lora/resolver.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from abc import ABC, abstractmethod
 from collections.abc import Set

vllm/lora/utils.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 import os
 from typing import Optional, Union

vllm/lora/worker_manager.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from contextlib import contextmanager
 from typing import Any, Literal, Optional, Union

vllm/model_executor/__init__.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from vllm.model_executor.parameter import (BasevLLMParameter,
                                            PackedvLLMParameter)

vllm/model_executor/custom_op.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 import torch.nn as nn
 

vllm/model_executor/guided_decoding/__init__.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from __future__ import annotations
 

vllm/model_executor/guided_decoding/guidance_decoding.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 import json
 
 import llguidance

vllm/model_executor/guided_decoding/guidance_logits_processors.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 import copy
 import os
 from typing import Any

vllm/model_executor/guided_decoding/guided_fields.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from dataclasses import dataclass
 from typing import Optional, TypedDict, Union

vllm/model_executor/guided_decoding/lm_format_enforcer_decoding.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from functools import lru_cache
 from json import loads as json_loads

vllm/model_executor/guided_decoding/outlines_decoding.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 import asyncio
 import concurrent.futures

vllm/model_executor/guided_decoding/outlines_logits_processors.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 # Copyright 2024- the Outlines developers
 # This file is adapted from

vllm/model_executor/guided_decoding/utils.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 import regex as re
 

vllm/model_executor/guided_decoding/xgrammar_decoding.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 # noqa: UP007
 from __future__ import annotations