ui: fix webpack js-yaml resolve

packages/ui-default/utils/yamlCompact.js

@@ -0,0 +1,8 @@
+// eslint-disable-next-line import/no-unresolved
+import yaml, { Schema } from 'real-js-yaml';
+
+Schema.create = (arg1, arg2) => new Schema(arg1, arg2);
+
+// eslint-disable-next-line import/no-unresolved
+export * from 'real-js-yaml';
+export default yaml;