fix

things/koishi-plugin-init/dev/index.ts

@@ -2,7 +2,7 @@ import { App } from 'koishi';
 import TargetPlugin from '../src';
 import ConsolePlugin from '@koishijs/plugin-console';
 import SandboxPlugin from '@koishijs/plugin-sandbox';
-import DatabasePlugin from '@koishijs/plugin-database-memory';
+import * as DatabasePlugin from '@koishijs/plugin-database-memory';
 import CachePlugin from '@koishijs/plugin-cache-lru';
 import ExtrasInDev from './extras';