remove disable-uvicorn-access-log

Author: Wei Zhao (Engrg-Hardware 1)

benchmarks/multi_node/srt-slurm-recipes/vllm/deepseek-v4/agentic/agg-gb200-tp8-agentic.yaml

@@ -106,7 +106,6 @@ backend:
       max-num-batched-tokens: 32768
       trust-remote-code: true
       no-enable-flashinfer-autotune: true
-      disable-uvicorn-access-log: true
       block-size: 256
       compilation-config: '{"cudagraph_mode":"FULL_DECODE_ONLY","mode":0}'
       max-cudagraph-capture-size: 32