Update README.md

These models are made to work with [stable-diffusion.cpp](https://github.com/leejet/stable-diffusion.cpp) release [master-ac54e00](https://github.com/leejet/stable-diffusion.cpp/releases/tag/master-ac54e00) onwards. Support for other inference backends is not guarenteed.

Quantized using this PR https://github.com/leejet/stable-diffusion.cpp/pull/447

README.md

@@ -1,6 +1,8 @@
----
-license: other
-license_name: sacla
-license_link: >-
-  https://huggingface.co/stabilityai/stable-diffusion-3.5-large-turbo/blob/main/LICENSE.md
----
+---
+license: other
+license_name: sacla
+license_link: >-
+  https://huggingface.co/stabilityai/stable-diffusion-3.5-large-turbo/blob/main/LICENSE.md
+base_model:
+- stabilityai/stable-diffusion-3.5-large-turbo
+---