:memo: add note

dashboard/src/reducers/command.ts

@@ -1,3 +1,6 @@
+/**
+ * 查字典，添加术语命令
+ */
 import { createSlice, PayloadAction } from "@reduxjs/toolkit";
 import { IWidgetDict } from "../components/dict/DictComponent";
 import { IWidgetDictCreate } from "../components/studio/term/TermCreate";