docs(app-req-user): fix typo

[DariuszPorowski]

📥 Pull Request

close #190

❓ What are you trying to address

This pull request includes minor typo corrections to documentation files.

[github-actions]

Changelog Preview

v0.1.0-dev - January 14, 2025

💥 Breaking

• #185 Using preview resources or data sources now needs explicit opt-in at the provider level configuration by setting the preview attribute to true.
  This is to ensure that users are aware of the risks of using preview resources or data sources in production environments.
  Usage of any preview feature will result in a warning message in the Terraform output.

✨ Added

• #135 Definition support in the fabric_eventhouse Resource
• #156 Definition support in the fabric_eventhouse Data-Sources

🪲 Fixed

• #174 Provider produced inconsistent result after apply error appears when using fabric_domain_workspace_assignments multiple times due to enforce assignments based only on TF configuration and ignoring the real state on the Fabric side.
  Resource must only manage TF provided configuration and ignore any configuration provided outside TF.

• #190 Fixed typo in the "Creating an App Registration for the User context" doc