[Feature request]Support DDIM-Solver and Seniorious

[sdbds]

DDIM-Solver from LCM
https://arxiv.org/pdf/2310.04378.pdf

code implement:
comfyanonymous/ComfyUI@002aefa

Seniorious from here
https://arxiv.org/pdf/2311.06845.pdf

The feasibility of using different samplers (ODE/SDE) on different sampling steps of the same sampling process based on analyzing and generalizing the updating formulas of each mainstream sampler

code implement
https://github.com/Carzit/sd-webui-samplers-scheduler