Add advanced log viewer

[sngazm]

Hi, I am building a log viewer for myself to better view the log of images generated by Fooocus-MRE. I think it would be quite useful, so I'm submitting a pull request.

Features:

• One HTML file. no additional backend, no npm install
• Quick date selection
• Auto reload (if today)
• Group images by batch of image generation
• Show Diff with prompts from previous batch
• Sort images (newest first, oldest first)
• Can choose how many images to load at once (important for mobile users like me).
• Easy grid resizing

This commit automatically creates a file named all.json in the outputs/XX-XX-XX directory and consolidates the logged information.
Then, if you place the attached viewer.html directly under the outputs directory, you can use the viewer by accessing /file=outputs/viewer.html on the local server.

What I am having trouble with is that the outputs directory is in the .gitignore , so I need to keep the viewer.html somewhere in the repository and copy it over during the log generation phase. Where should I place it?

viewer.html.zip

[barepixels]

I just tried your mod. Seem like a good idea to consolidates the logged information. But no all.json created in the outputs/XX-XX-XX directory