shinra-electric 4f834bd506 CI: Update cache and checkout to v4 (#1478) ... - Updates `checkout` from v2 to v4 - Updates `cache` from v3 to v4 Reasons for change: - Checkout@v2 runs on node 12, which has been [discontinued](https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/) - Checkout@v3 runs on node 16 and has also reached its [end of life](https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/), so skip it entirely. - Cache@v3 runs on node 16 as well, so update to v4 for the same reason. Testing: - Ensure CI passes - Check that warnings regarding `checkout` and `cache` are gone		2024-05-04 09:33:58 +01:00
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ISSUE_TEMPLATE	Update issue templates	2023-08-22 10:08:28 +01:00
workflows	CI: Update cache and checkout to v4 (#1478)	2024-05-04 09:33:58 +01:00