docs: Security Hub API and UI documentation (#8576)

Co-authored-by: Adrián Jesús Peña Rodríguez <adrianjpr@gmail.com>
Co-authored-by: Pepe Fagoaga <pepe@prowler.com>

mkdocs.yml

@@ -66,7 +66,9 @@ nav:
           - Social Login: tutorials/prowler-app-social-login.md
           - SSO with SAML: tutorials/prowler-app-sso.md
           - Mute findings: tutorials/prowler-app-mute-findings.md
-          - Amazon S3 Integration: tutorials/prowler-app-s3-integration.md
+          - Integrations:
+            - Amazon S3: tutorials/prowler-app-s3-integration.md
+            - AWS Security Hub: tutorials/prowler-app-security-hub-integration.md
           - Lighthouse: tutorials/prowler-app-lighthouse.md
           - Bulk Provider Provisioning: tutorials/bulk-provider-provisioning.md
       - CLI: