chore(deps): update actions/checkout digest to eef6144

[renovate-bot]

This PR contains the following updates:

Package	Type	Update	Change
actions/checkout	action	digest	692973e -> eef6144

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[generated-files-bot[bot]]

Warning: This pull request is touching the following templated files:

• .github/workflows/ci.yaml - .github/workflows/ci.yaml (GitHub Actions) should be updated in synthtool