[Anima] Add img2img capability

[asomoza]

Is your feature request related to a problem? Please describe.
Anima in diffusers is a modular diffusers only model but is still missing the image to image functionality. This should be relatively easy to add and can help people understand how to work with modular diffusers.

This feature request is to see if someone from the community is willing to contribute this functionality. Also it would help use if they see something we can improve with modular diffusers.

[PreethamNoelP]

Hey, I would like to work on this.
Planning to add a VAE encoder step and img2img set timesteps step as new modular blocks, then wire them together in an AnimaImg2ImgAutoBlocks class.
Could you assign this to me?

@asomoza

[asomoza]

sure @PreethamNoelP go ahead

[PreethamNoelP]

Thank you! I will get started on it.