chore: extend timeout on flaky spec (#7760)

packages/modules/workflow-engine-redis/integration-tests/__tests__/index.spec.ts

@@ -12,6 +12,8 @@ import "../__fixtures__"
 import { createScheduled } from "../__fixtures__/workflow_scheduled"
 import { DB_URL, TestDatabase } from "../utils"
 
+jest.setTimeout(50000)
+
 const sharedPgConnection = knex<any, any>({
   client: "pg",
   searchPath: process.env.MEDUSA_WORKFLOW_ENGINE_DB_SCHEMA,