Wrong version downloading

Hello everyone,
I found a bug, when we try to download older versions of Armorstandtools ,
it always Downloads the latest version of the plugin for some reason.
So we can't download the older versions which are compatible
with other minecraft versions.
Thank You for reading this, I hope you can fix it

Spigot link or aternos link ?

aternos link: https://aternos.org/addons/a/spigot/2237
Spigot Link: https://www.spigotmc.org/resources/armor-stand-tools.2237/

2.4.3
But it does the same will all the older versions

weird my console says its the latest version (probably plugman)
let me try without plugman