fix: vLLM decode worker logging format bug causing CrashLoopBackOff (#6267)

Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
Co-authored-by: Dmitry Tokarev <dtokarev@nvidia.com>

components/src/dynamo/vllm/args.py

@@ -307,8 +307,7 @@ def create_kv_events_config(
     if dynamo_config.is_decode_worker:
         logger.info(
             f"Decode worker detected (is_decode_worker={dynamo_config.is_decode_worker}): "
-            "kv_events_config disabled (decode workers don't publish KV events)",
-            dynamo_config.is_decode_worker,
+            f"kv_events_config disabled (decode workers don't publish KV events)"
         )
         return None