Disable Mac/Win CI

Version bump 0.3.1

0.3.0 Add dmenu mode, dep updates, fix min column

 - You can now use linch as a dmenu replacement by piping into it like you
would dmenu `echo "a1\nb2\nc3\n | linch dmenu`
 - Column count will automatically shrink when not enough items
 - Dependency updates

0.2.6 - More robust desktop launching

Fallback order
 - `dex`
 - `gio`
 - `exo-open`
 - `gtk-launch`
 - linch manual launch

It also checks gtk-launch to make sure it actually launches cause
APPARENTLY it doesn't know subdirectories exist???

I know there's others like `kde-open` but I couldn't make them work
seamlessly as a subprocess so too bad

0.2.5 - colcon version bump

Fixes monochrome conversion issues; looks nicer.

0.2.4 - How many versions can I make in one day?

Fix bug in desktop reader that could result in incorrect display name.

0.2.3 Finish monochrome processing

Now works on all SVGs and also PNGs.

Yay, colcon.

Also 3rd version bump in one day too bad.

version bump

Adjust icon search paths + include Papirus

Should find more icons and also be faster if Papirus is installed