Mrwang/fix： 修复search组件不支持键盘回车事件和修正删除图标不垂直居中问题 (#282)

* 修复actionSheet在手机上click无效问题

* 修复pullRefresh组件，数据类型不匹配，导致控制台告警日志超大量打印，导致页面渲染慢的问题

* 修复actionSheet组件api.watchVisible空指针问题和去掉tabs空白padding

* 修复search组件不支持键盘回车事件和修正删除图标不垂直居中问题

packages/theme-mobile/src/search/index.less

@@ -123,10 +123,12 @@
 
   & &__close-icon {
     position: absolute;
-    top: 0;
     right: 0;
     padding: 0 8px;
     cursor: pointer;
+    display: inline-flex;
+    top: 50%;
+    transform: translateY(-50%);
   }
 
   &-primary {

packages/vue/src/search/src/index.ts

@@ -64,7 +64,7 @@ export default defineComponent({
      */
     isEnterSearch: {
       type: Boolean,
-      default: false
+      default: true
     },
     /**
      * 配置主题色，primary:蓝 gray:灰

packages/vue/src/search/src/mobile.vue

@@ -71,7 +71,7 @@ import { iconSearch, iconOperationfaild } from '@opentiny/vue-icon'
 import '@opentiny/vue-theme-mobile/search/index.less'
 
 export default defineComponent({
-  props: [...props, 'transparent', 'searchTypes', 'placeholder', 'buttonText', 'modelValue', 'themeType'],
+  props: [...props, 'transparent', 'searchTypes', 'placeholder', 'buttonText', 'modelValue', 'themeType', 'isEnterSearch'],
   components: {
     IconSearch: iconSearch(),
     IconOperationfaild: iconOperationfaild()