Remove SD3.0. Add style_preset to generate models.

[enzymezoo-code]

Remove references to SD3.0 in notebook.

Also adds style_preset to generate models.

Notebook link for preview here: https://colab.research.google.com/github/stability-ai/stability-sdk/blob/feature/notebook-deprecate-sd3-0/nbs/Stable_Image_API_Public.ipynb#scrollTo=yXhs626oZdr1

[pharmapsychotic]

Can you remove the SD3.0 Large, Medium, and Turbo also from SD3_API.ipynb and Stable_Image_API_Public.ipynb? Maybe some of these notebooks are redundant and could be removed entirely?

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[enzymezoo-code]

Can you remove the SD3.0 Large, Medium, and Turbo also from SD3_API.ipynb and Stable_Image_API_Public.ipynb? Maybe some of these notebooks are redundant and could be removed entirely?

Removed referenced in SD3_API.ipynb. Decided to keep SD3_API.ipynb until we are sure it is not referenced anywhere.