* Change the docs to use the parent DiffusionPipeline class when loading a checkpoint using from_pretrained() instead of a child class (e.g. StableDiffusionPipeline) where possible.
* Run make style to fix style issues.
* Change more docs to use DiffusionPipeline rather than a subclass.
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Co-authored-by: Patrick von Platen <patrick.v.platen@gmail.com>
Steven Liu