For vLLM health check, using docker service name instead to host_ip

Signed-off-by: Tsai, Louie <louie.tsai@intel.com>

Author: louie-tsai

ChatQnA/docker_compose/intel/cpu/xeon/compose.yaml

@@ -104,7 +104,7 @@ services:
       VLLM_TORCH_PROFILER_DIR: "/mnt"
       VLLM_CPU_KVCACHE_SPACE: 40
     healthcheck:
-      test: ["CMD-SHELL", "curl -f http://$host_ip:9009/health || exit 1"]
+      test: ["CMD-SHELL", "curl -f http://vllm-service:80/health || exit 1"]
       interval: 10s
       timeout: 10s
       retries: 100