Alpine installation error, obtaining version code error.

[CongAn]

Description

Version contains multiple version numbers.

content/zh-cn/docs/prologue/installation/alpine.md

v2raya:~# version=$(curl -s https://apt.v2raya.org/dists/v2raya/main/binary-amd64/Packages|grep Version|cut -d' ' -f2)
v2raya:~# echo $version
5.14.1 2.2.5.1 1.8.10

Expected result

version=2.2.5.1

Actual result

version=5.14.1 2.2.5.1 1.8.10