Patch Changes

• #13349 501a33b Thanks @jerelmiller! - Prevent the setTimeout in connectToDevtools that shows the devtools suggestion from firing when the user agent does not match Chrome or Firefox. This check was previously done inside the setTimeout which meant the timer was scheduled for environments where we'd never show the message anyways. For test environments, this could cause flaky tests when that setTimeout outlived the tests and ran after any virtual DOM was torn down and removed.