[CLAUDE] Infra: go nhanh S92 khoi revoker (owner supersede: hien thi het) + skeleton menu GD2/GD4 + ComingSoonPage x2

- RevokeTemporarilyHiddenModulesAsync: GO Contracts+Ct_*/Master-set khoi predicate (bai tra gia: grant SQL tay bi revoker lat o restart #423 - 447/494 row roi; regrant=447 da chay truoc commit nay). Hrm/Off/Personal GIU (y owner: vung dang-lam chi admin)
- reviewKeys += ContractMenuKeys + MasterMenuKeys + KhkkKeys + HdcKeys (CanRead-only all-role, fresh-env hoi tu)
- Seeder tree.Add: Khkk_G1 + 4 leaves (khuon Duyet NCC) + Hdc_x7 (tai dung nhan 01.-07.) - prod da INSERT truc tiep (perm=156)
- ComingSoonPage mirror x2 (md5-identical) + route /coming-soon x2 + staticMap 11 leaf x2 (gotcha #50)
- Test: AdminOnlyModulesRevokeTests tach StillHidden/Reopened + REGRESSION-GUARD S159 (re-add nhanh S92 => do); ProcurementMasterAccessSeedTests doc lai isolation bang CO CAO (spec-change S92->S159, update test + code chung commit)
- 562 test PASS - nghiem thu cuoi = restart THAT khi deploy run nay (khuon S91)

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

fe-admin/src/App.tsx

@@ -5,6 +5,7 @@ import { ProtectedRoute } from '@/components/ProtectedRoute'
 import { Layout } from '@/components/Layout'
 import { LoginPage } from '@/pages/LoginPage'
 import { DashboardPage } from '@/pages/DashboardPage'
+import { ComingSoonPage } from '@/pages/ComingSoonPage'
 import { SuppliersPage } from '@/pages/master/SuppliersPage'
 import { ProjectsPage } from '@/pages/master/ProjectsPage'
 import { DepartmentsPage } from '@/pages/master/DepartmentsPage'
@@ -55,6 +56,8 @@ function App() {
             }
           >
             <Route path="/dashboard" element={<DashboardPage />} />
+            {/* [S159] trang dich cho menu skeleton GD2/GD4 */}
+            <Route path="/coming-soon" element={<ComingSoonPage />} />
             <Route path="/master/suppliers" element={<SuppliersPage />} />
             <Route path="/master/projects" element={<ProjectsPage />} />
             <Route path="/master/departments" element={<DepartmentsPage />} />