update SD3 & 3.5 presets

[sachinprasadhs]

Description of the change

Reference

Colab Notebook

Checklist

• I have added all the necessary unit tests for my change.
• I have verified that my change does not break existing code and works with all backends (TensorFlow, JAX, and PyTorch).
• My PR is based on the latest changes of the main branch (if unsure, rebase the code).
• I have followed the Keras Hub Model contribution guidelines in making these changes.
• I have followed the Keras Hub API design guidelines in making these changes.
• I have signed the Contributor License Agreement.

[gemini-code-assist]

Summary of Changes

Hello @sachinprasadhs, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request updates the Kaggle model handles for several Stable Diffusion 3 and 3.5 presets. The changes ensure that the configurations point to the latest available versions of these models on Kaggle, providing users with access to the most recent iterations and any associated improvements or fixes.

Highlights

• Stable Diffusion 3 Medium Preset: The kaggle_handle for the stable_diffusion_3_medium preset has been updated from version 4 to version 5.
• Stable Diffusion 3.5 Large Preset: The kaggle_handle for the stable_diffusion_3.5_large preset has been updated from version 2 to version 3.
• Stable Diffusion 3.5 Large Turbo Preset: The kaggle_handle for the stable_diffusion_3.5_large_turbo preset has been updated from version 2 to version 3.

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[gemini-code-assist]

Code Review

This pull request updates the Kaggle model versions for several Stable Diffusion 3 and 3.5 presets. The changes in keras_hub/src/models/stable_diffusion_3/stable_diffusion_3_presets.py correctly increment the version numbers for stable_diffusion_3_medium, stable_diffusion_3.5_large, and stable_diffusion_3.5_large_turbo. The update is straightforward and appears correct. I have no further suggestions.