ruff: apply automatic unsafe fixes

pkgs/clan-app/clan_app/deps/webview/_webview_ffi.py

@@ -21,7 +21,7 @@ def _get_lib_names() -> list[str]:
     machine = platform.machine().lower()
 
     if system == "windows":
-        if machine == "amd64" or machine == "x86_64":
+        if machine in {"amd64", "x86_64"}:
             return ["webview.dll", "WebView2Loader.dll"]
         if machine == "arm64":
             msg = "arm64 is not supported on Windows"