Update version to v2.3.8

Update version to v2.3.8

x-ui.sh

@@ -33,7 +33,6 @@ else
     exit 1
 fi
 
-echo ""
 echo -e "——————————————————————"
 echo -e "当前服务器的操作系统为:${red} $release${plain}"
 echo ""
@@ -41,7 +40,7 @@ xui_version=$(/usr/local/x-ui/x-ui -v)
 last_version=$(curl -Ls "https://api.github.com/repos/xeefei/3x-ui/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
 echo -e "${green}当前代理面板的版本为: ${red}〔3X-UI优化版〕v${xui_version}${plain}"
 echo ""
-echo -e "${yellow}〔3X-UI优化版〕最新版为---------->>>${last_version}${plain}"
+echo -e "${yellow}〔3X-UI优化版〕最新版为----------->>>${last_version}${plain}"
 
 os_version=$(grep -i version_id /etc/os-release | cut -d \" -f2 | cut -d . -f1)