Issue Repro: Astro with Vercel API Routes

Commands

This repo supports nvm.

All commands are run from the root of the project, from a terminal:

Command	Action
pnpm install	Installs dependencies
pnpm vercel dev	Starts local dev server at localhost:3000
pnpm vercel build	Build your production site to ./dist/
pnpm preview	Preview your build locally, before deploying

Issues

There are a few things to highlight:

1. These issues only occur locally, not on Vercel.
2. vercel's TypeScript version is hard-coded and doesn't support my project's newer version.
3. @vercel/og fails for non-.tsx files (and can't seem to find built-in assets)

When running pnpm vercel dev the following error is displayed:

> @example/minimal@0.0.1 dev /Users/joe/www/issue-repro-astro-vercel
> astro dev "--port" "3000"

  🚀  astro  v1.6.10 started in 22ms

  ┃ Local    http://127.0.0.1:3000/
  ┃ Network  use --host to expose

> Ready! Available at http://localhost:3000
Failed to instantiate edge runtime.
Invalid URL: ../vendor/noto-sans-v27-latin-regular.ttf
Error: Failed to complete request to /api/og: Error: socket hang up
node_modules/.pnpm/astro@1.6.10_@types+node@18.11.9/node_modules/astro/tsconfigs/strictest.json:18:5 - error TS5023: Unknown compiler option 'exactOptionalPropertyTypes'.

18     "exactOptionalPropertyTypes": true,
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~


Found 1 error.