Error on source plugin

[zckrs]

Hi,

I just try our plugin, he works well but I have a error on zsh start

cat: /etc/upstream-release: Is a directory

This comes from https://github.com/Myzel394/zsh-copilot/blob/main/zsh-copilot.plugin.zsh#L39

I dont find alternative command to ignore folder at moment

[Myzel394]

What OS are you using? (MacOS, Linux, Windows)

[zckrs]

Linux with Linux Mint.

Maybe is not generic to have folder who match /etc/*-release