[BUG] Fix file parsing for load_format runai_streamer_sharded (#26324)

Signed-off-by: ahao-anyscale <[email protected]>

Author: ahao-anyscale

vllm/model_executor/model_loader/sharded_state_loader.py

@@ -121,7 +121,7 @@ def load_weights(self, model: nn.Module, model_config: ModelConfig) -> None:
 
         filepaths = []
         if is_s3(local_model_path):
-            file_pattern = f"*{self.pattern.format(rank=rank, part=' * ')}"
+            file_pattern = f"*{self.pattern.format(rank=rank, part='*')}"
             filepaths = s3_glob(path=local_model_path, allow_pattern=[file_pattern])
         else:
             filepaths = glob.glob(pattern)