make it so that custom context menu from contextMenu.js only disappears after user's click, ignoring non-user click events

Fix MPS on PyTorch 2.0.1, Intel Macs

Apparently the commit in the main branch of pytorch/pytorch that fixes this issue didn't make it into PyTorch 2.0.1, and since it is unclear exactly which release will have it we'll just always apply the workaround so a crash doesn't occur regardless.

add extended info for quicksettings setting

Fix gallery not being refreshed correctly

Initialize the upscalers

This reverts commit 669b518c.

directory hiding for extra networks: dirs starting with . will hide their cards on extra network tabs unless specifically searched for
create HTML for extra network pages only on demand
allow directories starting with . to still list their models for lora, checkpoints, etc
keep "search" filter for extra networks when user refreshes the page

print PIL.UnidentifiedImageError

Add extra `None` option for VAE

Tooltip localization support

Fix some Lora's not working

Make localization.js do nothing if there's no localization to do

make lightbox properly display whole picture without cutting of parts when the picture is very wide.

Fix stretched thumbnails on extras tab

style.css: Make the image in the ImageViewer be resized correctly

Fix gamepad navigation

Filename pattern denoising strength

Fix missing /docs endpoint in newer gradio versions

Update webui.py

Fix missing /docs endpoint in newer gradio versions
Newer versions of gradio (>=3.27.1) have removed the /docs endpoint by default. This commit adds it back to enable accessing the API documentation.