fix: 修改bug

src/views/operationManagement/newActivity.vue

@@ -91,10 +91,12 @@
               <el-form-item label="活动限制人数">
                 <el-input
                   v-model="activityModel.activityLimitPeople"
+                  style="width: 94%"
                   placeholder="请输入"
                   maxlength="20"
                   @input="handlePositiveIntegerInput('activityLimitPeople', $event)"
                 />
+                <div style="width: 6%; text-align: right">人</div>
               </el-form-item>
 
               <!-- 活动详情 -->