[Misc] Add SPDX-FileCopyrightText (#19100)

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

vllm/logging_utils/formatter.py

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

vllm/logits_process.py

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

vllm/lora/fully_sharded_layers.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 # pylint: disable=unused-argument
 from typing import TYPE_CHECKING, Optional, Union, cast

vllm/lora/layers.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 # pylint: disable=unused-argument
 import math

vllm/lora/lora.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from collections.abc import Sequence as GenericSequence
 from typing import Optional

vllm/lora/models.py

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

vllm/lora/ops/torch_ops/__init__.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from vllm.lora.ops.torch_ops.lora_ops import bgmv_expand  # noqa: F401
 from vllm.lora.ops.torch_ops.lora_ops import (bgmv_expand_slice, bgmv_shrink,

vllm/lora/ops/torch_ops/lora_ops.py

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

vllm/lora/ops/triton_ops/__init__.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from vllm.lora.ops.triton_ops.lora_expand_op import lora_expand
 from vllm.lora.ops.triton_ops.lora_kernel_metadata import LoRAKernelMeta

vllm/lora/ops/triton_ops/kernel_utils.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 """
 Utilities for Punica kernel construction.
 """

vllm/lora/ops/triton_ops/lora_expand_op.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/ops/triton_ops/lora_kernel_metadata.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 """
 LoRA kernels metadata preparation utilities.
 """

vllm/lora/ops/triton_ops/lora_shrink_op.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/ops/triton_ops/utils.py

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

vllm/lora/ops/xla_ops/__init__.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from vllm.lora.ops.xla_ops.lora_ops import (bgmv_expand, bgmv_expand_slice,
                                             bgmv_shrink)

vllm/lora/ops/xla_ops/lora_ops.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 import jax
 import jax.numpy as jnp

vllm/lora/peft_helper.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 # Adapted from: https://github.com/huggingface/peft/blob/main/src/peft/tuners/lora/config.py
 

vllm/lora/punica_wrapper/__init__.py

 # SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
 
 from vllm.lora.punica_wrapper.punica_base import PunicaWrapperBase
 from vllm.lora.punica_wrapper.punica_selector import get_punica_wrapper

vllm/lora/punica_wrapper/punica_base.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_cpu.py

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