fix: missing `scripts` section

[joscha]

Without it, npm complains about it:

npm WARN publish npm auto-corrected some errors in your package.json when publishing.  Please run "npm pkg fix" to address these errors.
npm WARN publish errors corrected:
npm WARN publish Removed invalid "scripts"

via https://github.com/npm/cli/issues/6918 it looks like this is not going to be fixed, thus the change, which removes the warnings

[CLAassistant]

All committers have signed the CLA.

[joscha]

friendly ping @dsherret :)