Update pytorch lightning utilities

Fully reverts this time

Forgot some things to revert

Fix extra networks buttons when filename contains an apostrophe

Sgm uniform scheduler for SDXL-Lightning models

Escape btn_copy_path filename

restore outputs path

output -> outputs

Tweak diskcache limits

use diskcache library for caching

allow variants for extension name in metadata.ini

little fixes zoom.js

allow use zoom.js outside webui context [for extensions]