Fix create-next-app Multiple calls to the function 'makeDir' (#34669)

This PR fixes the Fix the create-next-app Multiple calls to the function 'makeDir'.
Currently, no execution errors are generated, but redundant execution exists.

## Bug

- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`

## Feature

- [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have helpful link attached, see `contributing.md`

## Documentation / Examples

- [ ] Make sure the linting passes by running `yarn lint`

packages/create-next-app/create-app.ts

@@ -127,7 +127,6 @@ export async function createApp({
   console.log(`Creating a new Next.js app in ${chalk.green(root)}.`)
   console.log()
 
-  await makeDir(root)
   process.chdir(root)
 
   if (example) {