feat(ui-fixes-phase6): Complete US-601 - Adăugare Secțiune Analize în Sidebar Desktop

Implemented by Ralph autonomous loop.
Iteration: 1

Co-Authored-By: Claude <noreply@anthropic.com>

src/router/index.js

@@ -73,6 +73,11 @@ const routes = [
         component: () => import('@reports/views/MaturityAnalysisView.vue'),
         meta: { requiresAuth: true, title: 'Analiză Scadențe - ROA2WEB' }
       },
+      {
+        // US-601: Redirect base detailed-invoices path to clients (default)
+        path: 'detailed-invoices',
+        redirect: '/reports/detailed-invoices/clients'
+      },
       {
         path: 'detailed-invoices/clients',
         name: 'DetailedInvoicesClients',