config is not iterable TypeError: config is not iterable at default (file:///action/lib/parse.js:94:78) at default (file:///action/lib/index.js:20:19) at file:///action/index.js:53:7 at ModuleJob.run (node:internal/modules/esm/module_job:194:25)

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/