chore(deps): update actions/checkout action to v3.6.0 · canonical/operator-workflows@d985378

Canceling since a higher priority waiting request for 'operator-workflows-Workflow test-tests-refs/pull/182/merge-self-hosted-true' exists

A task was canceled.

Error when evaluating 'runs-on' for job 'integration-test'. canonical/operator-workflows/.github/workflows/integration_test_run.yaml@019e32f4a07b8d01d3a4bb463897ee9faf9ac4fb (Line: 184, Col: 14): Unexpected value ''