fix: Add block-size parameter to Router in the example (#1210)

Signed-off-by: Shuaiyi Zhang <zhangsy28@lenovo.com>
Co-authored-by: Shuaiyi Zhang <zhangsy28@lenovo.com>
Co-authored-by: Yan Ru Pei <yanrpei@gmail.com>

examples/llm/configs/agg_router.yaml

@@ -29,7 +29,7 @@ Processor:
 
 Router:
   min-workers: 1
-  common-configs: [model, router]
+  common-configs: [model, block-size, router]
 
 VllmWorker:
   enforce-eager: true

examples/llm/configs/disagg_router.yaml

@@ -29,7 +29,7 @@ Processor:
 
 Router:
   min-workers: 1
-  common-configs: [model, router]
+  common-configs: [model, block-size, router]
 
 VllmWorker:
   max-num-batched-tokens: 16384