[Core] Parse vLLM engine required fields from hf_config to model_arch_config (#28454)

Signed-off-by: Xingyu Liu <charlotteliu12x@gmail.com>
Signed-off-by: Xingyu Liu <38244988+charlotte12l@users.noreply.github.com>

tests/test_config.py

@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: Apache-2.0
 # SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+
 import logging
 import os
 from dataclasses import MISSING, Field, asdict, dataclass, field