make style

Author: hlky

src/diffusers/pipelines/text_to_video_synthesis/pipeline_text_to_video_zero.py

@@ -17,8 +17,8 @@
 from ...schedulers import KarrasDiffusionSchedulers
 from ...utils import (
     USE_PEFT_BACKEND,
-    is_torch_xla_available,
     BaseOutput,
+    is_torch_xla_available,
     logging,
     scale_lora_layers,
     unscale_lora_layers,
@@ -27,6 +27,7 @@
 from ..pipeline_utils import DiffusionPipeline, StableDiffusionMixin
 from ..stable_diffusion import StableDiffusionSafetyChecker
 
+
 if is_torch_xla_available():
     import torch_xla.core.xla_model as xm