Tests

Add a `combine_global_phases` transform #58399

	name: Tests
	on:
	push:
	branches:
	- master
	pull_request:
	types:
	- opened
	- reopened
	- synchronize
	- ready_for_review
	# Scheduled trigger on Monday at 2:47am UTC
	schedule:
	- cron: "47 2 * * 1"

	concurrency:
	group: unit-tests-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	tests:
	if: github.event.pull_request.draft == false
	uses: ./.github/workflows/interface-unit-tests.yml
	secrets:
	codecov_token: ${{ secrets.CODECOV_TOKEN }}
	with:
	branch: ${{ github.ref }}

	# Run a 'lightened' version of the CI on Pull Requests by default
	# Unless the label `ci:run-full-test-suite` is attached to the PR.
	# Always runs the full suite for push events.
	run_lightened_ci: >-
	${{
	github.event_name == 'pull_request'
	&& !contains(github.event.pull_request.labels.*.name, 'ci:run-full-test-suite')
	\|\| false
	}}

	upload-stable-deps:
	needs: tests
	uses: ./.github/workflows/check_in_artifact.yml
	if: github.event_name == 'schedule'
	with:
	artifact_name_pattern: "frozen-*"
	artifact_save_path: ".github/stable/"
	pull_request_head_branch_name: bot/stable-deps-update
	commit_message_description: Frozen Dependencies Update
	pull_request_title: Update stable dependency files
	pull_request_body: \|
	Automatic update of stable requirement files to snapshot valid python environments.

	Because bots are not able to trigger CI on their own, please do so by pushing an empty commit to this branch using the following command:

	```
	git commit --allow-empty -m 'trigger ci'
	```

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