If failure, track client type

Summary: Add client type information to client errors

Reviewed By: aigoncharov

Differential Revision: D50365929

fbshipit-source-id: f1544b3974c5dfa4fc9b3b6229d6ebb6334dc0d9

desktop/flipper-ui-browser/src/index.tsx

@@ -151,6 +151,7 @@ start().catch((e) => {
   logger.track('success-rate', 'flipper-ui-browser-started', {
     value: 0,
     error: getStringFromErrorLike(e),
+    pwa: window.matchMedia('(display-mode: standalone)').matches,
   });
   window.flipperShowMessage?.('Failed to start UI with error: ' + e);
 });