[Performance 2/6] Replace einops.rearrange with torch native ops

fix changelog #15883 -> #15882

feat: lora partial update precede full update

Add Align Your Steps to available schedulers

Fix for grids without comprehensive infotexts

Edited in fix in Github editor and mistyped from local copy

When generating grids, some scripts such as img2img loopback and ultimate SD upscale do not pass infotexts for each image since they are the same prompt.

If you attempt to save those images using the saved button in the UI it will fail because it will look for the selected image info text. This fixes those errors by replicating the infotext for as many images are passed into the image list if the infotext parameter is none.

Fix method 1 : pin Setuptools==69.5.1

* Consistent with implementations in k-diffusion.
* Makes this compatible with https://github.com/AUTOMATIC1111/stable-diffusion-webui/pull/15823

* Include both SDXL and SD 1.5 variants (https://research.nvidia.com/labs/toronto-ai/AlignYourSteps/howto.html)

fix get_crop_region_v2

Co-Authored-By: Dowon <ks2515@naver.com>

Restore 1.8.0 style naming of scripts

fix mistake in #15583

get_crop_region_v2

fix typo in function call (eror -> error)

Fix cls.__module__ value in extension script

numpy DeprecationWarning product -> prod

fix x1 upscalers

Remove API upscaling factor limits

Compatibility with Debian 11, Fedora 34+ and openSUSE 15.4+