[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

lerobot/common/policies/smolvla/modeling_smolvla.py

@@ -656,8 +656,13 @@ class VLAFlowMatching(nn.Module):
         dtype = action_emb.dtype
         # Embed timestep using sine-cosine positional encoding with sensitivity in the range [0, 1]
         time_emb = create_sinusoidal_pos_embedding(
-            timestep, self.vlm_with_expert.expert_hidden_size, self.config.min_period, self.config.max_period, device=device)
-        
+            timestep,
+            self.vlm_with_expert.expert_hidden_size,
+            self.config.min_period,
+            self.config.max_period,
+            device=device,
+        )
+
         time_emb = time_emb.type(dtype=dtype)
 
         time_emb = time_emb[:, None, :].expand_as(action_emb)