fix: resolve the issue of missing UI permission configuration for men…

…us. (#30)

#### What type of PR is this?

/kind bug

#### What this PR does / why we need it:

解决菜单缺少权限配置导致无权限的用户也可以访问到插件的问题。

#### How to test it?

使用无迁移权限的角色登录 Console，查看是否会显示迁移功能。

#### Which issue(s) this PR fixes:

Fixes #29 

#### Does this PR introduce a user-facing change?
```release-note
解决权限的用户也可以看到迁移菜单的问题
```

console/src/index.ts

@@ -20,6 +20,7 @@ export default definePlugin({
  meta: {
  title: "迁移",
  searchable: true,
+ permissions: ["plugin:PluginMigrate:migrate"],
  menu: {
  name: "迁移",
  group: "tool",