fix: support workflows called from other workflows #80

	name: Continuous Integration

	on:
	pull_request:
	branches: [ main ]

	jobs:
	ubuntu_build:
	runs-on: ubuntu-22.04
	env:
	CC: clang
	steps:
	- uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
	- uses: cgrindel/gha_set_up_bazel@v1
	with:
	repo_name: gha_join_jobs
	- name: Test
	shell: bash
	run: \|
	bazelisk test //...

	workflow_with_its_own_join:
	uses: ./.github/workflows/test_join.yml
	with:
	checkout_ref: ${{ github.ref }}

	another_job:
	runs-on: ubuntu-22.04
	steps:
	- name: Succeed
	shell: bash
	run: \|
	echo "All is well!"

	all_tests:
	runs-on: ubuntu-22.04
	needs: [ubuntu_build, workflow_with_its_own_join, another_job]
	if: ${{ always() }}
	steps:
	- uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
	- uses: ./
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	checkout_ref: ${{ github.head_ref }}

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