Add Noise Schedule/Schedule Type to Schedulers Overview documentation (#9504)

* Add Noise Schedule/Schedule Type to Schedulers Overview docs

* Update docs/source/en/api/schedulers/overview.md
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

---------
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

docs/source/en/api/schedulers/overview.md

@@ -45,6 +45,13 @@ Many schedulers are implemented from the [k-diffusion](https://github.com/crowso
 | N/A                 | [`DEISMultistepScheduler`]          |                                                                                                               |
 | N/A                 | [`UniPCMultistepScheduler`]         |                                                                                                               |
 
+## Noise schedules and schedule types
+| A1111/k-diffusion   | 🤗 Diffusers                           |
+|---------------------|----------------------------------------|
+| Karras              | init with `use_karras_sigmas=True`     |
+| sgm_uniform         | init with `timestep_spacing="trailing"`|
+| simple              | init with `timestep_spacing="trailing"`|
+
 All schedulers are built from the base [`SchedulerMixin`] class which implements low level utilities shared by all schedulers.
 
 ## SchedulerMixin