Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/upload-artifact@v2. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.
概要(Summary)
ワークフローで非推奨がでています
actions/upload-artifactを
v2からv3にアップデートすることで解消されます動作確認手順(Step for Confirmation)