提高欢迎页面概念视频的z-index

Author: veedrin

app/i18n/en_US/global.json

@@ -54,8 +54,5 @@
    "and": ". ",
    "loading": "Loading in progress, please wait",
    "offlineInfo": "Cloud Studio will be offline soon，please go to ide.coding.net for our web ide service.",
-   "gotoIDE": "Go to IDE",
-   "eventStreamBulletin1": "Dear developer, due to ",
-   "eventStreamBulletin2": "[ event-stream package event ]",
-   "eventStreamBulletin3": " Impact, your plugin needs to manually delete the `yarn.lock` file and reinstall the dependencies, then push the code to release a new version or pre-release."
+   "gotoIDE": "Go to IDE"
 }

app/i18n/zh_CN/global.json

@@ -54,8 +54,5 @@
    "and": "。",
    "loading": "正在加载，请稍后",
    "offlineInfo": "Cloud Studio 的专用主机服务即将下线，请前往 ide.coding.net 使用我们的在线 IDE 服务。",
-   "gotoIDE": "前往 IDE",
-   "eventStreamBulletin1": "尊敬的开发者，由于受 ",
-   "eventStreamBulletin2": "[ event-stream 包事件 ]",
-   "eventStreamBulletin3": " 影响，您的插件需要手动删除 `yarn.lock` 文件并重新安装依赖，再推送代码发布新版本或预发布。"
+   "gotoIDE": "前往 IDE"
 }

app/styles/core-ui/Welcome.styl

@@ -164,7 +164,7 @@
   bottom: 0;
   left: 0;
   right: 0;
-  z-index: 300;
+  z-index: 500;
 }
 .welcome-page .video-pop.on {
   display: block;