Update deprecated type hinting in models (#18132)

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

vllm/model_executor/models/internlm2_ve.py

@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
-from typing import Optional, Tuple, Union
+from typing import Optional, Union
 
 import torch
 from torch import nn
@@ -66,7 +66,7 @@ class InternLM2VEDecoderLayer(nn.Module):
         hidden_states: torch.Tensor,
         residual: Optional[torch.Tensor],
         visual_token_mask: Optional[torch.Tensor] = None,
-    ) -> Tuple[torch.Tensor, torch.Tensor]:
+    ) -> tuple[torch.Tensor, torch.Tensor]:
         # Self Attention
         if residual is None:
             residual = hidden_states