Update recipe to v9.12

[billysuh7]

Checklist

• Used a personal fork of the feedstock to propose changes
• Bumped the build number (if the version is unchanged)
• Reset the build number to 0 (if the version changed)
• Re-rendered with the latest conda-smithy (Use the phrase @conda-forge-admin, please rerender in a comment in this PR for automated rerendering)
• Ensured the license file is being packaged.

Since cuda13.0 migrator is not yet merged, followed steps on conda-forge/conda-forge-pinning-feedstock#7653 (comment) to generate CI variants for CUDA 13.0

Closes #122

[conda-forge-admin]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe/meta.yaml) and found it was in an excellent condition.

I do have some suggestions for making it better though...

For recipe/meta.yaml:

• ℹ️ It looks like the 'cudnn' output doesn't have any tests.
• ℹ️ It looks like the 'cudnn-jit' output doesn't have any tests.
• ℹ️ The recipe is not parsable by parser conda-souschef (grayskull). This parser is not currently used by conda-forge, but may be in the future. We are collecting information to see which recipes are compatible with grayskull.

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