My project has enabled github code spaces, while cleaning up the github actions in the project I noticed a depreciation warning in a job I did not recognize: Codespaces Prebuild. Obviously this is related to the code-spaces feature we use.
Node.js 12 actions are deprecated. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/. Please update the following actions to use Node.js 16: actions/upload-artifact@v2`
The fix for above problem is trivial just change actions/upload-artifact@v2 to actions/upload-artifact@v3 but the source code for this action does not seem to be defined in my project and I assume it resides in a repo owned by github.
So the question is where is this action defined or to where can I submit a pull request/bug report?
