新增字段：字段别名(简化word模板上写的字段名称)、下换线拼接

src/components/drawerDialog/index.vue

@@ -478,6 +478,27 @@
         >
           <el-input v-model="formLabelAlign.field" />
         </el-form-item>
+        <el-row :gutter="20">
+          <el-col :span="16">
+            <el-form-item
+              label="字段别名"
+              prop="alias"
+              :rules="[{ required: true, message: '请输入字段别名', trigger: 'blur' }]"
+            >
+              <el-input v-model="formLabelAlign.alias" />
+            </el-form-item>
+          </el-col>
+          <el-col :span="8">
+            <el-alert type="warning" title="简化word模板上写的字段名称" style="display: inline" :closable="false" />
+          </el-col>
+        </el-row>
+        <el-form-item
+          label="下换线拼接"
+          prop="underlineStitching"
+          :rules="[{ required: true, message: '请输入字段名', trigger: 'blur' }]"
+        >
+          <el-switch v-model="formLabelAlign.underlineStitching" />
+        </el-form-item>
         <el-form-item
           label="从右往左数对应的索引"
           prod="indexFromRight"