feat:昵称重复、显示分销人分销tree

package.json

@@ -25,12 +25,15 @@
     "lint:lint-staged": "lint-staged -c "
   },
   "dependencies": {
+    "@dagrejs/dagre": "3.1.3",
     "@element-plus/icons-vue": "^2.1.0",
     "@form-create/designer": "^3.2.6",
     "@form-create/element-ui": "^3.2.11",
     "@iconify/iconify": "^3.1.1",
     "@microsoft/fetch-event-source": "^2.0.1",
     "@videojs-player/vue": "^1.0.0",
+    "@vue-flow/controls": "1.1.3",
+    "@vue-flow/core": "1.48.2",
     "@vueuse/core": "^10.9.0",
     "@wangeditor/editor": "^5.1.23",
     "@wangeditor/editor-for-vue": "^5.1.10",