"TypeError: The "code" argument must be of type number. Received an instance of Object" error when building the contentlayer #719
Description
When you run npm run build or contentlayer build you currently always receive this error:
"TypeError: The "code" argument must be of type number. Received an instance of Object"
This is due to the contentlayer package crashing while setting the process.exitCode since it is not a number. This doesn't actually break anything, just throws the annoying error.
The contentlayer package hasn't been worked on since 2023 so I think we can either ignore it, add a tiny wrapper script to coerce the process.exitCode to 0 before exit, or change to another package which does the same thing.
When we have a chance we should probably do one of these options, but not a big deal since it doesn't actually affect the output.