Update posts/2023-04-20-Rust-1.69.0.md

Co-authored-by: est31 <est31@users.noreply.github.com>

Author: joshtriplett

posts/2023-04-20-Rust-1.69.0.md

@@ -31,7 +31,7 @@ Starting from Rust 1.69.0, Cargo will suggest running `cargo fix` or `cargo clip
 
 To improve compilation speed, Cargo now avoids emitting debug information in build scripts by default. There will be no visible effect when build scripts execute successfully, but backtraces in build scripts will contain less information.
 
-If you need to debug a buggy build script, you can add this snippet to your `Cargo.toml` to emit debug information again:
+If you want to debug a build script, you can add this snippet to your `Cargo.toml` to emit debug information again:
 
 ```toml
 [profile.dev.build-override]