Remove the unused features/dashboard/Dashboard.tsx and its barrel exp…

[madisonsc52-del]

Findings

• Dashboard was exported in the dashboard barrel file but never used in the app.
• The actual routed entry point is DashboardLayout, not Dashboard.
• Dashboard.tsx was confirmed to be a dead/unused parallel implementation.
• No active consumers of Dashboard.tsx existed beyond the unused export.

---

Fix Features

• Removed dead code:

  • Deleted src/features/dashboard/Dashboard.tsx

• Updated exports:

  • Barrel file now points to the active dashboard entry (DashboardLayout)

• Documentation:

  • Cleanup and reasoning recorded in PR_DESCRIPTION.md

---

Canonical Entry

• DashboardLayout is now the single, clear dashboard entry point

---

Security Findings

• No impact on security

• Existing protections remain intact:

  • RoleGuard logic unchanged
  • Route-level access control in App.tsx preserved

• No guarded functionality was affected

---

Outcome

• Eliminated redundant dashboard implementation
• Avoided broken imports or side effects
• Improved code clarity and maintainability

CLOSE #285

[Jagadeeshftw]

hey @madisonsc52-del, thanks for jumping in! closing this pr because the author needs to be assigned to the linked issue (#285) before opening a pr. please comment on the issue requesting assignment, wait to be assigned, then re-raise your pr. this keeps work fairly distributed across contributors. hope to see a revised pr from you soon!