The following actions uses node12 which is deprecated and will be forced to run on node16: Ilshidur/action-slack@689ad44a9c9092315abd286d0e3a9a74d31ab78a. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/