chore(deps): update rapidsai/ci-wheel docker tag to v25.10

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
rapidsai/ci-wheel	container	minor	25.08-latest -> 25.10-latest

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[jameslamb]

We don't want an update like this (pointing to 25.10 images on branch-25.08). I haven't looked into why this is happening here and in #394 , but leaving a blocking review to stop this.