refactor(BUG 538): 调整字典数据加载时机

- 移除 add.vue 中的 created 钩子中的字典加载逻辑
- 在 AppWeightManage.vue 中添加 created 钩子，统一处理字典加载

project/xumu/AppWeightManage/AppWeightManage.vue

@@ -16,9 +16,9 @@ export default {
       return hash == "#add" ? add : list
     }
   },
-  data() {
-    return {}
-  }
+  created() {
+    this.dict.load( "yesOrNo", "category", "variety", "dataSources")
+  },
 }
 </script>
 

project/xumu/AppWeightManage/add.vue

@@ -72,7 +72,6 @@ export default {
     }
   },
   created() {
-    this.dict.load("yesOrNo", "category", "variety", "dataSources")
     this.getDetail()
   }
 }