import { type types } from "https://deno.land/x/embassyd_sdk@v0.3.3.4.0-alpha3/mod.ts";
const { migration } = types.ExpectedExports;
Migrations are used when we are changing versions when updating/ downgrading. There are times that we need to move files around, and do other operations during a migration.
definition: () => Promise<ResultType<MigrationRes>>