Fix timeout when building gov-app on Node 18

[aahna-ashina]

How to reproduce: yarn build

> Build error occurred
Error: Static page generation for /proposals is still timing out after 3 attempts. See more info here https://nextjs.org/docs/messages/static-page-generation-timeout

Example: https://github.com/nation3/gov-app/runs/7630565983?check_suite_focus=true

warn  - Restarted static page generation for /proposals because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/process because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/0 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/1 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/2 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/3 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/4 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/5 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/6 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/7 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/8 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/9 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/10 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/11 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/12 because it took more than 60 seconds
warn  - Restarted static page generation for /proposals/13 because it took more than 60 seconds
warn  - Restarted static page generation for /404 because it took more than 60 seconds
warn  - Restarted static page generation for /500 because it took more than 60 seconds
(node:2010) ExperimentalWarning: The Fetch API is an experimental feature. This feature could change at any time
(Use `node --trace-warnings ...` to show where the warning was created)

[luisivan]

It's a weird thing with Node 18. It takes ages to build each page, and it also alerts about the Fetch API being an experimental feature (which is weird because that message doesn't show in Node 16, which is a previous version?).

[aahna-ashina]

@luisivan Weird indeed 😆

And looks like they narrowed down the bug to a swrlit dependency: vercel/next.js#35602 (comment)

We could try upgrading "next": "12.2.0" to a later version and see if that helps?

And if not, here are some other possible fixes: https://nextjs.org/docs/messages/static-page-generation-timeout