feat(wms): 新增分卷操作页面和通用操作面板组件

refactor(wms): 移除操作卡片的多余加载状态
style(login): 调整记住密码复选框的边距
style(element-ui): 修改表单项底部边距为变量

klp-ui/src/views/login.vue

@@ -40,7 +40,7 @@
               <img :src="codeUrl" @click="getCode" class="login-code-img" />
             </div>
           </el-form-item>
-          <el-checkbox v-model="loginForm.rememberMe" style="margin:0px 0px 25px 0px;">记住密码</el-checkbox>
+          <el-checkbox v-model="loginForm.rememberMe" style="margin:10px 0px 25px 0px;">记住密码</el-checkbox>
           <el-form-item style="width:100%;">
             <el-button :loading="loading" size="medium" type="primary"
               style="width:100%; height: 40px; font-size: 16px;" @click.native.prevent="handleLogin">