feat(portal-plugin-dashboard): use SafeAuthenticated guard in routes

[pcfreak30]

Switches the dashboard plugin's account, dashboard, and operations
routes from the legacy @refinedev/core Authenticated guard to
SafeAuthenticated from portal-framework-auth, which reads the to
query param once and sanitizes the redirect target before navigating.

---

Summary

This pull request updates the authentication guard used in the dashboard plugin's routing to use the SafeAuthenticated component from @lumeweb/portal-framework-auth instead of the generic Authenticated component from @refinedev/core.

Changes

• Replaced authentication wrapper across three routes:
  • account.layout.tsx
  • dashboard.tsx
  • operations.tsx
• Removed the v3LegacyAuthProviderCompatible prop from all usages.
• Imported SafeAuthenticated from @lumeweb/portal-framework-auth in favor of the previous Refine import.

Impact

• Routes now leverage a safer, more robust authentication guard that is better suited for the portal’s authentication flow.
• Eliminates reliance on the legacy compatibility flag, aligning the plugin with current framework authentication standards.
• Improves consistency and security across the account, dashboard, and operations views.

[kody-ai]

Kody Review Complete

Great news! 🎉
No issues were found that match your current review configurations.

Keep up the excellent work! 🚀

Kody Guide: Usage and Configuration

Interacting with Kody

• Request a Review: Ask Kody to review your PR manually by adding a comment with the @kody start-review command at the root of your PR.

• Validate Business Logic: Ask Kody to validate your code against business rules by adding a comment with the @kody -v business-logic command.

• Provide Feedback: Help Kody learn and improve by reacting to its comments with a 👍 for helpful suggestions or a 👎 if improvements are needed.

Current Kody Configuration

Review Options

The following review options are enabled or disabled:

Options	Enabled
Bug	✅
Performance	✅
Security	✅
Business Logic	✅

Access your configuration settings here.

​