fix:修改新增用户提示信息

zkqy-ui/src/views/system/user/index.vue

@@ -397,12 +397,12 @@
           <el-col :span="12">
             <el-form-item
               v-if="form.userId == undefined"
-              label="用户名称"
+              label="用户账号"
               prop="userName"
             >
               <el-input
                 v-model="form.userName"
-                placeholder="请输入用户名称"
+                placeholder="请输入用户账号"
                 maxlength="30"
               />
             </el-form-item>