fix: Wave 1 — critical bug fixes across 9 files

- Fix double-prefix URL bugs in 4 analytics/revenue views (/api/api → /api)
- Fix AdminDashboard quick-links routing (/platform-admin/* → /admin/*)
- Fix MigrationView import missing Authorization header
- Remove dead ConsoleModule from app.module (conflicts with NatsBridgeGateway on /ws)
- Fix store.service.ts raw Error throws → NotFoundException/ForbiddenException
- Fix payment-order entity FK (webstore_subscription_id → WebstoreSubscription)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

frontend/src/views/platform-admin/AdminDashboard.vue

@@ -30,10 +30,10 @@ const kpiCards = [
 ]
 
 const quickLinks = [
-  { label: 'Licenses', description: 'Manage license keys and activations', icon: Key, route: '/platform-admin/licenses' },
-  { label: 'Subscriptions', description: 'View module subscriptions and MRR', icon: CreditCard, route: '/platform-admin/subscriptions' },
-  { label: 'Users', description: 'Manage platform users and permissions', icon: Users, route: '/platform-admin/users' },
-  { label: 'Servers', description: 'Monitor connected game servers', icon: MonitorCog, route: '/platform-admin/servers' },
+  { label: 'Licenses', description: 'Manage license keys and activations', icon: Key, route: '/admin/licenses' },
+  { label: 'Subscriptions', description: 'View module subscriptions and MRR', icon: CreditCard, route: '/admin/subscriptions' },
+  { label: 'Users', description: 'Manage platform users and permissions', icon: Users, route: '/admin/users' },
+  { label: 'Servers', description: 'Monitor connected game servers', icon: MonitorCog, route: '/admin/servers' },
 ]
 
 function formatValue(value: number | undefined, format: string): string {