fix patch

Author: tgross35

patches/0001-Debug-builtins-output.patch

@@ -16,7 +16,7 @@ index 9721ddf090c..19a7886f496 100644
          let rustc_cfg = str::from_utf8(&out.stdout).unwrap();
 
 +        println!("cargo::warning=rustc: {}", env::var("RUSTC").unwrap());
-+        for line in rustc_cfg {
++        for line in rustc_cfg.lines() {
 +            println!("cargo::warning=cfg: {line}");
 +        }
 +        // println!("cargo::warning=rustc: {}", env::var("RUSTC").unwrap());
@@ -47,4 +47,3 @@ index 9721ddf090c..19a7886f496 100644
      #[allow(dead_code)]
 -- 
 2.48.1
-