fix: force C17 to build instrumenthooks

Author: art049

crates/codspeed/build.rs

@@ -11,6 +11,7 @@ fn main() {
         .file("instrument-hooks/dist/core.c")
         .include("instrument-hooks/includes")
         .flag("-w") // Suppress all warnings
+        .flag("-std=gnu17") // Force C17 to avoid noreturn errors with gcc > 15
         .compile("instrument_hooks");
 
     let bindings = bindgen::Builder::default()