Use main shared-workflows branch

[bdice]

Contributes to rapidsai/build-planning#286

Notes for Reviewers

This reverts GitHub Actions workflow references from the CUDA 13.3.0 shared-workflows branch back to main.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

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Review profile: CHILL

Plan: Enterprise

Run ID: 1b572e95-51f9-4af2-84d6-8379d0425621

📥 Commits

Reviewing files that changed from the base of the PR and between e524b4f and 9be2d27.

📒 Files selected for processing (6)

• .github/workflows/build.yaml
• .github/workflows/pandas-tests.yaml
• .github/workflows/pr.yaml
• .github/workflows/pr_issue_status_automation.yml
• .github/workflows/test.yaml
• .github/workflows/trigger-breaking-change-alert.yaml

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📝 Walkthrough

Summary by CodeRabbit

• Chores
  • Updated workflow infrastructure references to use the latest versions across build, test, and deployment pipelines.

Walkthrough

All uses: references to rapidsai/shared-workflows across six GitHub Actions workflow files (.github/workflows/build.yaml, pr.yaml, test.yaml, pandas-tests.yaml, pr_issue_status_automation.yml, and trigger-breaking-change-alert.yaml) are updated from the pinned @cuda-13.3.0 tag to the @main branch. No job logic, inputs, or other parameters are changed.

Changes

Shared-workflows ref update (@cuda-13.3.0 → @main)

Layer / File(s)	Summary
build.yaml: conda, wheels, devcontainer jobs .github/workflows/build.yaml	Switches all shared-workflow uses: refs to @main across conda C++/Python build/upload, docs, wheel build/publish for all packages (libcudf, libcudf-streaming, cudf-streaming, pylibcudf, cudf, dask-cudf, cudf-polars), and devcontainer.
pr.yaml: all CI jobs .github/workflows/pr.yaml	Switches all shared-workflow uses: refs to @main across pr-builder, changed-files, checks, conda build/test, linters, wheel build/test, devcontainer, cudf-pandas unit/integration, and pandas/narwhals test jobs.
test.yaml: all test jobs .github/workflows/test.yaml	Switches all shared-workflow uses: refs to @main across conda C++ checks/tests/benchmark/memcheck, linters, conda Python tests, Java/notebook, wheel tests for cudf/dask-cudf/cudf-polars/polars, and narwhals jobs.
Remaining workflows .github/workflows/pandas-tests.yaml, .github/workflows/pr_issue_status_automation.yml, .github/workflows/trigger-breaking-change-alert.yaml	Switches the single shared-workflow ref in each file (custom-job, project-get-item-id, project-get-set-single-select-field ×2, breaking-change-alert) to @main.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Possibly related PRs

• rapidsai/cudf#22825: The inverse of this PR — it pinned the same shared-workflow uses: references to @cuda-13.3.0 across the same workflow files.
• rapidsai/cudf#22490: Modifies the same pr.yaml devcontainer CI wiring whose shared-workflow ref is being updated here.

Suggested reviewers

• gforsyth
• vyasr

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and specifically describes the main change: reverting workflow references from CUDA-pinned versions to the main shared-workflows branch.
Description check	✅ Passed	The description is directly related to the changeset, explaining the revert from CUDA 13.3.0 shared-workflows back to main and referencing the contributing issue.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[jameslamb]

/merge