feat: integrate chat voice and diagnostics client

crates/chanora_audio/benches/realtime_capture.rs

@@ -95,7 +95,7 @@ fn bench_capture_alloc_count(c: &mut Criterion) {
         if let Some(parent) = path.parent() {
             let _ = std::fs::create_dir_all(parent);
         }
-        let _ = std::fs::write(&path, format!("{}", delta));
+        let _ = std::fs::write(&path, delta.to_string());
     }
 }