Offer a one-click method to switch app to profile build #2944
Description
When the user opens perf tools in DevTools with a debug build of their app, the user was asked to run a profile build instead. However, DevTools doesn't allow the user to run a profile build easily. Instead, it points the user to online documentation. Can we provide a button right in DevTools to rebuild the app in profile mode and reconnect DevTools with the app once it's ready?