Updates conda versioning to install correct dependencies, changes CI script to better track deps from individual build installs

[seunghwak]

• Updates versioning in conda recipes so the correct dependencies are installed, specifically UCX-Py and CTK. These were causing CI to fall back to installs from the nightly channel instead of the packages built from the PR sources, since the older nightlies were the only ones compatible. This also resulted in the wrong CTK version to be installed in some cases.
• Changes CI script to install each built package individually so log output shows the deps installed for each one. If all packages are installed in one install line, developers debugging CI can't tell which packages caused certain dependencies to be installed.

[codecov-commenter]

Codecov Report

❗ No coverage uploaded for pull request base (branch-23.02@efcf6a8). Click here to learn what that means.
Patch has no changes to coverable lines.

Additional details and impacted files

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[ChuckHastings]

rerun tests

[ajschmidt8]

@seunghwak, the message below also applies to DO NOT MERGE PRs.

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Please use GitHub's Draft PR feature instead of WIP tags in the future. Draft PRs have the benefit of preventing notifications to codeowners until PRs are marked Ready for Review, which helps cut down on excessive notifications for PRs that are still being worked on. CI will still run on Draft PRs.

Some useful information about Draft PRs:

• https://github.blog/2019-02-14-introducing-draft-pull-requests/
• https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/proposing-changes-to-your-work-with-pull-requests/about-pull-requests#draft-pull-requests
• https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/proposing-changes-to-your-work-with-pull-requests/changing-the-stage-of-a-pull-request

[bdice]

This also helps clarify some questions I had for the transition to GitHub Actions. My approval has no power but I think this looks good.

[rlratzel]

@gpucibot merge