Cant install/switch to lsphp72 on Ubuntu 22.04

[Johnols]

I have OLS running on lsphp74 but Im having trouble downgrading to 72.
Is there a doc where I can install lsphp72 on ubuntu 22.04?
I have a website dependant on php72 and im getting this error when trying to isntall lsphp72.

sudo apt install lsphp72
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
E: Unable to locate package lsphp72

 

[Cold-Egg]

Repo does not maintain outdated PHP version for Ubuntu 22, see https://rpms.litespeedtech.com/debian/pool/main/jammy/
You might want to use php72 on Ubuntu 18.04 or 22.04