Add finalizer when the ReadableStreamReader finalizes while the body is being read

2 step plan to fix most DNS-related issues in Bun

<div>A minimal, complete, Pokémon battle simulation engine optimized for performance</div>

<div>The web framework for content-driven websites. ⭐️ Star to support our work!</div>

<div>A SQLite extension that brings column-oriented tables to SQLite</div>

<div>Bundown is a fast all-in-one Markdown runtime and bundler, built on Bun.</div>