[main to main] upgrade main 0210 (#6673)

### What this PR does / why we need it?
upgrade vllm commit to `9562912cead1f11e8540fb91306c5cbda66f0007`

### Does this PR introduce _any_ user-facing change?
N/A

### How was this patch tested?
all tests passed

- vLLM version: v0.15.0
- vLLM main:
13397841ab

---------

Signed-off-by: wxsIcey <1790571317@qq.com>

.github/workflows/schedule_codecov_refresh.yaml

@@ -33,7 +33,7 @@ jobs:
     name: refresh codecov
     strategy:
       matrix:
-        vllm_version: [13397841ab469cecf1ed425c3f52a9ffc38139b5]
+        vllm_version: [9562912cead1f11e8540fb91306c5cbda66f0007]
     uses: ./.github/workflows/_unit_test.yaml
     with:
       vllm: ${{ matrix.vllm_version }}