GitLab

* [Config] Fix config prints and save, load

* Only use potential nn.Modules for dtype and device

* Correct vae image processor

* make sure in_channels is not accessed directly

* make sure in channels is only accessed via config

* Make sure schedulers only access config attributes

* Make sure to access config in SAG

* Fix vae processor and make style

* add tests

* uP

* make style

* Fix more naming issues

* Final fix with vae config

* change more

Add 'import os'

* first draft

* ✨ minor edits

* ✨ minor fixes

* 🖍 apply feedbacks

* 🖍 apply feedback and minor edits