Fix typo in a couple of steps

[nikolovlazar]

Added a missing word "you" in a couple of the wizard steps because it read like a typo: Did add the code to your app/global-error.tsx file as described above?

[Lms24]

I just added a #skip-changelog comment to your PR description so we don't have to worry about the changelog entry here. Usually, we have automation in place that checks for a changelog entry but for this PR I think we don't need one. Thanks for contributing!