[V0 Deprecation] Remove V0 sampling metadata (#25345)

Signed-off-by: Woosuk Kwon <woosuk@thinkingmachines.ai>

vllm/model_executor/models/commandr.py

@@ -46,7 +46,6 @@ from vllm.model_executor.layers.vocab_parallel_embedding import (
 from vllm.model_executor.model_loader.weight_utils import (
     default_weight_loader, maybe_remap_kv_scale_name,
     row_parallel_weight_loader)
-from vllm.model_executor.sampling_metadata import SamplingMetadata
 from vllm.model_executor.utils import set_weight_attrs
 from vllm.platforms import current_platform
 from vllm.sequence import IntermediateTensors
@@ -448,15 +447,14 @@ class CohereForCausalLM(nn.Module, SupportsLoRA, SupportsPP, SupportsQuant):
     def compute_logits(
         self,
         hidden_states: torch.Tensor,
-        sampling_metadata: SamplingMetadata,
     ) -> Optional[torch.Tensor]:
         is_not_lora = hasattr(self.model.embed_tokens, 'weight')
         if is_not_lora:
             logits = self.logits_processor(self.model.embed_tokens,
-                                           hidden_states, sampling_metadata)
+                                           hidden_states)
         else:
             logits = self.logits_processor(self.model.embed_tokens.base_layer,
-                                           hidden_states, sampling_metadata)
+                                           hidden_states)
 
         return logits