Fix bug for version update hint (#18701) (#18705)

* Fix bug for version update hint (#18701)
* Add translation for zh-CN

Co-authored-by: silverwind <[email protected]>

Author: lunny

options/locale/locale_en-US.ini

@@ -2334,6 +2334,7 @@ first_page = First
 last_page = Last
 total = Total: %d
 
+dashboard.new_version_hint = Gitea %s is now available, you are running %s. Check the <a target="_blank" rel="noreferrer" href="https://blog.gitea.io">blog</a> for more details.
 dashboard.statistic = Summary
 dashboard.operations = Maintenance Operations
 dashboard.system_status = System Status

options/locale/locale_zh-CN.ini

@@ -673,8 +673,8 @@ last_used=上次使用在
 no_activity=没有最近活动
 can_read_info=读取
 can_write_info=写入
-key_state_desc=7 天内使用过该密钥 
-token_state_desc=7 天内使用过该密钥 
+key_state_desc=7 天内使用过该密钥
+token_state_desc=7 天内使用过该密钥
 principal_state_desc=7 天内使用过该规则
 show_openid=在个人信息上显示
 hide_openid=在个人信息上隐藏
@@ -855,7 +855,7 @@ watchers=关注者
 stargazers=称赞者
 forks=派生仓库
 pick_reaction=选择你的表情
-reactions_more=再加载 %d 
+reactions_more=再加载 %d
 unit_disabled=站点管理员已禁用此仓库单元。
 language_other=其它
 adopt_search=输入用户名以搜索未被收录的仓库... (留空以查找全部)
@@ -2334,6 +2334,7 @@ first_page=首页
 last_page=末页
 total=总计：%d
 
+dashboard.new_version_hint = Gitea %s 可以更新了，您正在运行 %s。请检查 <a target="_blank" rel="noreferrer" href="https://blog.gitea.io">博客</a> 查看更多详情。
 dashboard.statistic=摘要
 dashboard.operations=维护操作
 dashboard.system_status=系统状态

templates/admin/dashboard.tmpl

@@ -5,7 +5,7 @@
 		{{template "base/alert" .}}
 		{{if .NeedUpdate}}
 			<div class="ui negative message flash-error">
-				<p>"Gitea {{.RemoteVersion | Str2html}} is now available, you are running {{.AppVer | Str2html}}. Check the <a href="https://blog.gitea.io">blog</a> for more details.</p>
+				<p>{{.i18n.Tr "admin.dashboard.new_version_hint" (.RemoteVersion | Str2html) (AppVer | Str2html)}}</p>
 			</div>
 		{{end}}
 		<h4 class="ui top attached header">