Update some more deprecated type hinting (#17998)

Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

vllm/model_executor/utils.py

@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: Apache-2.0
 """Utils for model executor."""
-from typing import Any, Dict, Optional
+from typing import Any, Optional
 
 import torch
 
@@ -12,7 +12,7 @@ def set_random_seed(seed: int) -> None:
 
 def set_weight_attrs(
     weight: torch.Tensor,
-    weight_attrs: Optional[Dict[str, Any]],
+    weight_attrs: Optional[dict[str, Any]],
 ):
     """Set attributes on a weight tensor.