Revert "REVERT OR YOU WILL BE FIRED simulate failing test"

This reverts commit 1169f81.

Author: eps1lon

test/development/acceptance-app/app-hmr-changes.test.ts

@@ -22,10 +22,6 @@ describe('Error overlay - RSC build errors', () => {
     skipStart: true,
   })
 
-  it('fails', () => {
-    throw new Error('simulated test failure')
-  })
-
   // TODO: The error overlay is not closed when restoring the working code.
   ;(process.env.IS_TURBOPACK_TEST ? describe : describe.skip)(
     'Skipped in webpack',