[Misc] Separate prompt logging to debug (#26713)

Signed-off-by: Aleksei Tsvetkov <aitsvet@ya.ru>

vllm/entrypoints/logger.py

@@ -34,16 +34,20 @@ class RequestLogger:
             if prompt_token_ids is not None:
                 prompt_token_ids = prompt_token_ids[:max_log_len]
 
-        logger.info(
-            "Received request %s: prompt: %r, "
-            "params: %s, prompt_token_ids: %s, "
-            "prompt_embeds shape: %s, "
-            "lora_request: %s.",
+        logger.debug(
+            "Request %s details: prompt: %r, "
+            "prompt_token_ids: %s, "
+            "prompt_embeds shape: %s.",
             request_id,
             prompt,
-            params,
             prompt_token_ids,
             prompt_embeds.shape if prompt_embeds is not None else None,
+        )
+
+        logger.info(
+            "Received request %s: params: %s, lora_request: %s.",
+            request_id,
+            params,
             lora_request,
         )