Extend tenant maintenance lock for imports

backend/db/schema/tenant_export_jobs.ts

@@ -9,6 +9,7 @@ import {
 
 import { tenants } from "./tenants"
 import { authUsers } from "./auth_users"
+import { lockedTenantEnum } from "./enums"
 
 export const tenantExportJobs = pgTable("tenant_export_jobs", {
     id: uuid("id").primaryKey().defaultRandom(),
@@ -26,6 +27,8 @@ export const tenantExportJobs = pgTable("tenant_export_jobs", {
 
     createdBy: uuid("created_by").references(() => authUsers.id),
 
+    operation: text("operation").notNull().default("export"),
+    previousTenantLocked: lockedTenantEnum("previous_tenant_locked"),
     status: text("status").notNull().default("queued"),
     filename: text("filename").notNull(),
     storagePath: text("storage_path"),