"Send to" buttons don't set "Extras" checkbox when using a variation seed.

[2x-y]

If a PNG created using a variation seed is loaded into the "PNG Info" tab, the "Variation seed strength" and "Denoising strength" options are displayed. When using the "Send to txt2img" or "Send to img2txt" options, the seed and denoising are set, but the "Extras" checkbox is not set so the variation seed settings aren't applied.

The same issue occurs if an image with a variation seed is created on the txt2img tab and the "Send to img2txt" option is used.

Commit hash: 45bf9a6264b3507473e02cc3f9aa36559f24aca2

[ImagineerNL]

Can confirm this also occurs when using anything else from the Extras tab. (scale seed in my case)

[ImagineerNL]

....and can confirm it also occurs for clip aestethics

[catboxanon]

Bumping this as it's actually still an issue.