fix: restore browser targets (#24)

* chore: upgrade father plugin

* fix: restore browser targets

Author: QDyanbing

.fatherrc.js

@@ -2,4 +2,7 @@ import { defineConfig } from 'father';
 
 export default defineConfig({
   plugins: ['@rc-component/father-plugin'],
+  targets: {
+    ie: 11,
+  },
 });