Add merge_group trigger to required checks to prepare for merge queue

[henrymercer]

This is needed to trigger required checks on PRs when they are added to the merge queue.

[Copilot]

Pull request overview

Adds the merge_group event trigger to the repo’s required GitHub Actions checks so they also run when PRs enter the merge queue.

Changes:

• Update the PR-checks workflow generator (pr-checks/sync.py) to emit merge_group in generated required-check workflows.
• Add merge_group triggers to several manually maintained workflows under .github/workflows/.
• Regenerate the __*.yml generated workflows to include the new trigger.

Reviewed changes

Copilot reviewed 66 out of 66 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
pr-checks/sync.py	Adds merge_group to the generated workflow on: header so merge queue can trigger checks.
.github/workflows/test-codeql-bundle-all.yml	Enables merge_group triggering for this required check workflow.
.github/workflows/query-filters.yml	Enables merge_group triggering for this workflow.
.github/workflows/python312-windows.yml	Enables merge_group triggering for this workflow.
.github/workflows/pr-checks.yml	Enables merge_group triggering for PR checks workflow.
.github/workflows/debug-artifacts-safe.yml	Enables merge_group triggering for debug artifact upload checks.
.github/workflows/debug-artifacts-failure-safe.yml	Enables merge_group triggering for debug artifact failure-path checks.
.github/workflows/codescanning-config-cli.yml	Enables merge_group triggering for config CLI tests.
.github/workflows/codeql.yml	Enables merge_group triggering for CodeQL action workflow checks.
.github/workflows/check-expected-release-files.yml	Enables merge_group triggering for the release-file existence check.
.github/workflows/__with-checkout-path.yml	Regenerated workflow to include merge_group.
.github/workflows/__upload-sarif.yml	Regenerated workflow to include merge_group.
.github/workflows/__upload-ref-sha-input.yml	Regenerated workflow to include merge_group.
.github/workflows/__unset-environment.yml	Regenerated workflow to include merge_group.
.github/workflows/__swift-custom-build.yml	Regenerated workflow to include merge_group.
.github/workflows/__swift-autobuild.yml	Regenerated workflow to include merge_group.
.github/workflows/__submit-sarif-failure.yml	Regenerated workflow to include merge_group.
.github/workflows/__start-proxy.yml	Regenerated workflow to include merge_group.
.github/workflows/__split-workflow.yml	Regenerated workflow to include merge_group.
.github/workflows/__rust.yml	Regenerated workflow to include merge_group.
.github/workflows/__ruby.yml	Regenerated workflow to include merge_group.
.github/workflows/__rubocop-multi-language.yml	Regenerated workflow to include merge_group.
.github/workflows/__resolve-environment-action.yml	Regenerated workflow to include merge_group.
.github/workflows/__remote-config.yml	Regenerated workflow to include merge_group.
.github/workflows/__packaging-inputs-js.yml	Regenerated workflow to include merge_group.
.github/workflows/__packaging-config-js.yml	Regenerated workflow to include merge_group.
.github/workflows/__packaging-config-inputs-js.yml	Regenerated workflow to include merge_group.
.github/workflows/__packaging-codescanning-config-inputs-js.yml	Regenerated workflow to include merge_group.
.github/workflows/__overlay-init-fallback.yml	Regenerated workflow to include merge_group.
.github/workflows/__multi-language-autodetect.yml	Regenerated workflow to include merge_group.
.github/workflows/__local-bundle.yml	Regenerated workflow to include merge_group.
.github/workflows/__language-aliases.yml	Regenerated workflow to include merge_group.
.github/workflows/__job-run-uuid-sarif.yml	Regenerated workflow to include merge_group.
.github/workflows/__javascript-source-root.yml	Regenerated workflow to include merge_group.
.github/workflows/__init-with-registries.yml	Regenerated workflow to include merge_group.
.github/workflows/__go-tracing-legacy-workflow.yml	Regenerated workflow to include merge_group.
.github/workflows/__go-tracing-custom-build-steps.yml	Regenerated workflow to include merge_group.
.github/workflows/__go-tracing-autobuilder.yml	Regenerated workflow to include merge_group.
.github/workflows/__go-indirect-tracing-workaround.yml	Regenerated workflow to include merge_group.
.github/workflows/__go-indirect-tracing-workaround-no-file-program.yml	Regenerated workflow to include merge_group.
.github/workflows/__go-indirect-tracing-workaround-diagnostic.yml	Regenerated workflow to include merge_group.
.github/workflows/__go-custom-queries.yml	Regenerated workflow to include merge_group.
.github/workflows/__global-proxy.yml	Regenerated workflow to include merge_group.
.github/workflows/__extractor-ram-threads.yml	Regenerated workflow to include merge_group.
.github/workflows/__export-file-baseline-information.yml	Regenerated workflow to include merge_group.
.github/workflows/__diagnostics-export.yml	Regenerated workflow to include merge_group.
.github/workflows/__cpp-deptrace-enabled.yml	Regenerated workflow to include merge_group.
.github/workflows/__cpp-deptrace-enabled-on-macos.yml	Regenerated workflow to include merge_group.
.github/workflows/__cpp-deptrace-disabled.yml	Regenerated workflow to include merge_group.
.github/workflows/__config-input.yml	Regenerated workflow to include merge_group.
.github/workflows/__config-export.yml	Regenerated workflow to include merge_group.
.github/workflows/__cleanup-db-cluster-dir.yml	Regenerated workflow to include merge_group.
.github/workflows/__bundle-zstd.yml	Regenerated workflow to include merge_group.
.github/workflows/__bundle-toolcache.yml	Regenerated workflow to include merge_group.
.github/workflows/__bundle-from-toolcache.yml	Regenerated workflow to include merge_group.
.github/workflows/__bundle-from-nightly.yml	Regenerated workflow to include merge_group.
.github/workflows/__build-mode-rollback.yml	Regenerated workflow to include merge_group.
.github/workflows/__build-mode-none.yml	Regenerated workflow to include merge_group.
.github/workflows/__build-mode-manual.yml	Regenerated workflow to include merge_group.
.github/workflows/__build-mode-autobuild.yml	Regenerated workflow to include merge_group.
.github/workflows/__autobuild-working-dir.yml	Regenerated workflow to include merge_group.
.github/workflows/__autobuild-direct-tracing-with-working-dir.yml	Regenerated workflow to include merge_group.
.github/workflows/__autobuild-action.yml	Regenerated workflow to include merge_group.
.github/workflows/__analyze-ref-input.yml	Regenerated workflow to include merge_group.
.github/workflows/__analysis-kinds.yml	Regenerated workflow to include merge_group.
.github/workflows/__all-platform-bundle.yml	Regenerated workflow to include merge_group.

Comments suppressed due to low confidence (1)

.github/workflows/codeql.yml:14

• This workflow contains logic that treats non-pull_request events differently (e.g., the check-codeql-versions step uses $GITHUB_EVENT_NAME != "pull_request" to potentially reduce the matrix). After adding merge_group, merge-queue runs will follow the non-PR path, which can drop the "linked" bundle run and prevent required check names from being created. Consider treating merge_group the same as pull_request in that conditional (and optionally set merge_group: { types: [checks_requested] }).