feat: 从yaml文件注册插件

packages/ui/certd-server/metadata/notification_iyuu.yaml

@@ -0,0 +1,14 @@
+name: iyuu
+title: 爱语飞飞微信通知(iyuu)
+desc: https://iyuu.cn/
+needPlus: true
+input:
+  token:
+    title: Token令牌
+    component:
+      placeholder: ''
+    helper: https://iyuu.cn/ 微信扫码获取
+    required: true
+type: builtIn
+pluginType: notification
+scriptFilePath: ../../../plugins/plugin-notification/iyuu/index.js