### What this PR does / why we need it?
Adapt vLLM requirements changes:
206e2577fa (diff-01ec17406c969585ed075609a2bbf2f2f4fe3e3def36946694abe6d4eb60a6f2)
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
CI passed
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
vLLM Ascend Plugin documents
Live doc: https://vllm-ascend.readthedocs.io
Build the docs
# Install dependencies.
pip install -r requirements-docs.txt
# Build the docs.
make clean
make html
Open the docs with your browser
python -m http.server -d build/html/
Launch your browser and open http://localhost:8000/.