GitLab

add controlnet reference and bugfix
Co-authored-by: Patrick von Platen <patrick.v.platen@gmail.com>

* add reference only control

* add reference only control

* add reference only control

* fix lint

* fix lint

* reference adain

* bugfix EulerAncestralDiscreteScheduler

* fix style fidelity rule

* fix default output size

* del unused line

* fix deterministic