Is there an existing issue for this?

• I have searched the existing issues and checked the recent builds/commits

What happened?

Starting on version 1.3.0 and still present in version 1.3.1, when doing an upscale of the image using the Extra tab, it override the "parameter" section of the PNG Info.

Before upscale :

After upscale :

PNG Info after upscale in version 1.2.1 :

Steps to reproduce the problem

1. Generate an image
2. Upscale it in the Extra tab (I'm using SwinIR_4x and R-ESRGAN 4x+ Anime6B)

What should have happened?

Keeping the parameter of the PNG Info after upscale, so we can keep only the extra images and "reload" from them.

Commit where the problem happens

b6af0a3

What Python version are you running on ?

Python 3.10.x

What platforms do you use to access the UI ?

Windows

What device are you running WebUI on?

Nvidia GPUs (RTX 20 above)

What browsers do you use to access the UI ?

Google Chrome

Command Line Arguments

--no-half-vae --xformers --no-gradio-queue

List of extensions

OneButtonPrompt
Stable-Diffusion-Webui-Civitai-Helper
a1111-sd-webui-lycoris
a1111-sd-webui-tagcomplete
model_preset_manager
novelai-2-local-prompt
sd-webui-3d-open-pose-editor
sd-webui-controlnet
LDSR
Lora
ScuNET
SwinIR
prompt-bracket-checker

Console logs

No logs

Additional information

No response