!259 更新首页banner的直播预告信息

Merge pull request !259 from Joyee/master

i18n/zh.toml

@@ -196,13 +196,13 @@ other = "安装指南"
 other = "/zh/events/20200607.html"
 
 [main_cards_live_title]
-other = "开源Copyright&License"
+other = "深入理解容器镜像构建工具isula-build"
 
 [main_cards_live_subtitle]
-other = "手把手带你玩转openEuler系列直播【第12期】"
+other = "玩转openEuler系列直播之iSula容器专题（2）"
 
 [main_cards_live_time]
-other = "8月20号（周四） 20：00—21：00 "
+other = "8月25号（周二） 20：00—21：00 "
 
 [main_cards_live_des]
 other = "B站openEuler直播间"