feat: add TenantDetail and UserDetail views with comprehensive functionality

- Implemented TenantDetail.vue to display tenant information, manage tenant status, and handle tenant renewals.
- Added user management features in UserDetail.vue, including user status updates and role management.
- Integrated data loading for tenant users and orders in TenantDetail.vue.
- Included search and pagination functionalities for owned and joined tenants in UserDetail.vue.
- Enhanced user experience with toast notifications for success and error messages.

frontend/superadmin/src/service/TenantService.js

@@ -86,5 +86,9 @@ export const TenantService = {
             method: 'PATCH',
             body: { status }
         });
+    },
+    async getTenantDetail(tenantID) {
+        if (!tenantID) throw new Error('tenantID is required');
+        return requestJson(`/super/v1/tenants/${tenantID}`);
     }
 };