Feature: ImageReUse node

### Feature Idea

Basically an node where you can feed into it the output image of the previous generation as an input reference image for the **next** image generation, this could lead to those slowly morphing animation type ai generations that are very easy to do in Auto1111 (not usable on linux).

As an alternative to this functionality, an adjustment to LOAD IMAGE node so that there is an option for this (and perhaps other nodes to set a new option to the nodes MODES to include the option "every generation", which will reload the image specified upon each generation of an image, not just when it detects a change.

### Existing Solutions

Alledgedly deforum custom (https://github.com/XmYx/deforum-comfy-nodes) node can work but this is 3rd party and does not work for me. Installation of A1111 is also not a possible solution as I am on linux and have a higher version of python (you can't downgrade this on linux as it will break the operating system.

So at the minute there is no solution for this.

### Other

_No response_