动作管理页面-动作描述 上限改为20

src/views/modules/points/pointsbehavior-add-or-update.vue

@@ -5,7 +5,7 @@
           <el-input v-model="dataForm.behaviorCode" placeholder="请输入动作编码" show-word-limit maxlength="30" style="width: 98%"></el-input>
       </el-form-item>
           <el-form-item label="动作描述" prop="behaviorDesc">
-          <el-input v-model="dataForm.behaviorDesc" placeholder="请输入动作描述, 100字以内" maxlength="100" type="textarea" :autosize="{ minRows: 2, maxRows: 4}" style="width: 98%"></el-input>
+          <el-input v-model="dataForm.behaviorDesc" placeholder="请输入动作描述" show-word-limit maxlength="20" style="width: 98%"></el-input>
       </el-form-item>
           <el-form-item label="动作记录时机" prop="behaviorRecordingTime">
           <el-select v-model="dataForm.behaviorRecordingTime" placeholder="请选择动作记录时机" style="width: 98%;">