Swap dompurify for node-friendly version.

[mathewjordan]

What does this do?

Initial use of dompurify

😢 Initially, I opted to use dompurify as a package for rendering markup in #4. This works fine if Nectar is being used in a browser environment, however, showed issues on server side generation in a node environment in Next.js.

Trial isomorphic-dompurify

😡 I then tried https://www.npmjs.com/package/isomorphic-dompurify however there is a specific issue regarding it related to Next.js that makes it unusable in that platform, see also kkomelin/isomorphic-dompurify#54 (comment).

Settled on sanitize-html

😃 So, now we are using https://www.npmjs.com/package/sanitize-html which seems to work in node environments. I've tested this Nectar build in Next.js using a local npm link and we should be good to go. There is a nice @types package for this as well.