Use different pyproject.toml file for each cuda version

[mitchdz]

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Describe the bug

It is hard to read the requirements as a regular user, and the current sed commands are not easy to read, reason, or work with easily. Maintain 2 separate .toml files for easier partitioning.

Steps to reproduce the bug

N/A

Expected behavior

N/A

Is this a regression? If it is, put the last known working version (or commit) here.

Not a regression

Environment

N/A

Suggestions

No response

[mitchdz]

Fixed in #3544