Add new WebUI conversion state_dict_utils to __init__ utils (#6404)

* Add new state_dict_utils to __init__ utils

* style

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Co-authored-by: multimodalart <joaopaulo.passos+multimodal@gmail.com>

src/diffusers/utils/__init__.py

@@ -98,7 +98,9 @@ from .peft_utils import (
 )
 from .pil_utils import PIL_INTERPOLATION, make_image_grid, numpy_to_pil, pt_to_pil
 from .state_dict_utils import (
+    convert_all_state_dict_to_peft,
     convert_state_dict_to_diffusers,
+    convert_state_dict_to_kohya,
     convert_state_dict_to_peft,
     convert_unet_state_dict_to_peft,
 )