[CI] Update vLLM to v0.11.0 (#3315)

### What this PR does / why we need it?
There are 3 step to upgrade vllm-ascend to newest vllm. We'll create 3
PR

- [x] Upgrade vllm to v0.11.0 to make CI happy first .
- [ ] Move deepseek v3.2 to vllm way
- [ ] Then we'll add a new PR to add vllm main support.

### Does this PR introduce _any_ user-facing change?

### How was this patch tested?

- vLLM version: v0.11.0

Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>

Dockerfile.a3

@@ -37,7 +37,7 @@ RUN pip config set global.index-url ${PIP_INDEX_URL}
 
 # Install vLLM
 ARG VLLM_REPO=https://github.com/vllm-project/vllm.git
-ARG VLLM_TAG=v0.11.0rc3
+ARG VLLM_TAG=v0.11.0
 RUN git clone --depth 1 $VLLM_REPO --branch $VLLM_TAG /vllm-workspace/vllm
 # In x86, triton will be installed by vllm. But in Ascend, triton doesn't work correctly. we need to uninstall it.
 RUN VLLM_TARGET_DEVICE="empty" python3 -m pip install -v -e /vllm-workspace/vllm/ --extra-index https://download.pytorch.org/whl/cpu/ && \