Amplify Getting Started Docs (NextJS/API) has a minor typo

[ejmuentes]

Describe the content issue:
Minor typo addressed in #5356

URL page where content issue is:
https://docs.amplify.aws/start/getting-started/data-model/q/integration/next/

[timngyn]

Thanks @ejmuentes for opening the issue and getting the PR up! I'll close this issue since your PR was already merged in.