patch-package and netlify deploys

For visibility, I'm sharing this issue from netlify forums. Basically netlify deploys fail after doing patch-package.

https://answers.netlify.com/t/busting-the-node-modules-cache-when-certain-files-change/45492

> For my netlify site apolloelements.dev (apollo-elements), I use [patch-package](https://npm.im/patch-package) to patch files in node_modules. I run patch-package in postinstall. This works great when the node_modules cache is clear, or if the cache hits but there are no changes in patches/*.diff