Apply style fixes

src/diffusers/pipelines/controlnet/pipeline_controlnet_sd_xl_img2img.py

@@ -84,7 +84,6 @@ EXAMPLE_DOC_STRING = """
         >>> from diffusers import ControlNetModel, StableDiffusionXLControlNetImg2ImgPipeline, AutoencoderKL
         >>> from diffusers.utils import load_image
 
-
         >>> depth_estimator = DPTForDepthEstimation.from_pretrained("Intel/dpt-hybrid-midas").to("cuda")
         >>> feature_extractor = DPTImageProcessor.from_pretrained("Intel/dpt-hybrid-midas")
         >>> controlnet = ControlNetModel.from_pretrained(

src/diffusers/pipelines/hidream_image/pipeline_hidream_image.py

@@ -53,7 +53,6 @@ EXAMPLE_DOC_STRING = """
         >>> from transformers import AutoTokenizer, LlamaForCausalLM
         >>> from diffusers import HiDreamImagePipeline
 
-
         >>> tokenizer_4 = AutoTokenizer.from_pretrained("meta-llama/Meta-Llama-3.1-8B-Instruct")
         >>> text_encoder_4 = LlamaForCausalLM.from_pretrained(
         ...     "meta-llama/Meta-Llama-3.1-8B-Instruct",

src/diffusers/pipelines/pag/pipeline_pag_controlnet_sd_xl_img2img.py

@@ -85,7 +85,6 @@ EXAMPLE_DOC_STRING = """
         >>> from diffusers import ControlNetModel, StableDiffusionXLControlNetPAGImg2ImgPipeline, AutoencoderKL
         >>> from diffusers.utils import load_image
 
-
         >>> depth_estimator = DPTForDepthEstimation.from_pretrained("Intel/dpt-hybrid-midas").to("cuda")
         >>> feature_extractor = DPTFeatureExtractor.from_pretrained("Intel/dpt-hybrid-midas")
         >>> controlnet = ControlNetModel.from_pretrained(

src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion_latent_upscale.py

@@ -459,7 +459,6 @@ class StableDiffusionLatentUpscalePipeline(DiffusionPipeline, StableDiffusionMix
         >>> from diffusers import StableDiffusionLatentUpscalePipeline, StableDiffusionPipeline
         >>> import torch
 
-
         >>> pipeline = StableDiffusionPipeline.from_pretrained(
         ...     "CompVis/stable-diffusion-v1-4", torch_dtype=torch.float16
         ... )