Refactor Windows audio capture implementation

- Introduced AtomicBool for stop signal handling to improve thread safety.
- Updated audio capture logic to utilize WASAPI more effectively, including error handling and buffer management.
- Enhanced the spawn mechanism for audio capture tasks to ensure compatibility with non-Send types.
- Added a new dependency on the 'windows' crate in Cargo.lock for improved functionality.

tauri/src-tauri/build.rs

@@ -1,3 +1,4 @@
+#[cfg(target_os = "macos")]
 use std::process::Command;
 
 fn main() {