We've just upgraded from 1.9.0 to 1.10.0, and our inputs are now broken with a `node.querySelectorAll is not a function`, coming from: https://github.com/observablehq/framework/blob/c5d57f7b4bec45c7081add57ccfba3a8d0e34d11/src/client/main.js#L179 I've only quickly looked into it, but it seems to be getting all DOM nodes, not just elements.