GitLab

* Minor changes and extra nodes

* Added Preview Image for Nodes

* Add a delete images button on main floating menu

* Add a confirmation dialog

* Remove DeleteAll, Remove Custom KSampler, Remove Image List

* Remove Image and Custom Json Load

* Remove Custom Nodes

* remove patch.diff

After some quick tests compress_level=4 seems to give the best compression
performance ratio for stable diffusion images.

It's 10x faster than max compression for an image size increase of only
2.5%.

Workflows will be auto updated.

Fixed jpg
Added dupe support
Changed to use existing nodes