feat: reorganize admin settings with tabbed interface and documentation

- Reorganized admin settings into tabbed interface (General, Security, Payment Methods)
- Vertical tabs on desktop, horizontal scrollable on mobile
- Moved Payment Methods from separate menu to Settings tab
- Fixed admin profile reuse and dashboard blocking
- Fixed maintenance mode guard to use AppConfig model
- Added admin auto-redirect after login (admins → /admin, users → /)
- Reorganized documentation into docs/ folder structure
- Created comprehensive README and documentation index
- Added PWA and Web Push notifications to to-do list

apps/api/dist/admin/admin-config.controller.js

@@ -17,6 +17,7 @@ const common_1 = require("@nestjs/common");
 const auth_guard_1 = require("../auth/auth.guard");
 const admin_guard_1 = require("./guards/admin.guard");
 const admin_config_service_1 = require("./admin-config.service");
+const skip_maintenance_decorator_1 = require("../common/decorators/skip-maintenance.decorator");
 let AdminConfigController = class AdminConfigController {
     service;
     constructor(service) {
@@ -78,6 +79,7 @@ __decorate([
 exports.AdminConfigController = AdminConfigController = __decorate([
     (0, common_1.Controller)('admin/config'),
     (0, common_1.UseGuards)(auth_guard_1.AuthGuard, admin_guard_1.AdminGuard),
+    (0, skip_maintenance_decorator_1.SkipMaintenance)(),
     __metadata("design:paramtypes", [admin_config_service_1.AdminConfigService])
 ], AdminConfigController);
 //# sourceMappingURL=admin-config.controller.js.map