docs(dev-guide): improve quality redrive (#7718)

Co-authored-by: Rubén De la Torre Vico <ruben@prowler.com>
Co-authored-by: Daniel Barranquero <danielbo2001@gmail.com>
Co-authored-by: Andoni Alonso <14891798+andoniaf@users.noreply.github.com>
Co-authored-by: Rubén De la Torre Vico <rubendltv22@gmail.com>

mkdocs.yml

@@ -108,7 +108,7 @@ nav:
           - Use of PowerShell: tutorials/microsoft365/use-of-powershell.md
   - Developer Guide:
       - Introduction: developer-guide/introduction.md
-      - Provider: developer-guide/provider.md
+      - Providers: developer-guide/provider.md
       - Services: developer-guide/services.md
       - Checks: developer-guide/checks.md
       - Documentation: developer-guide/documentation.md