meta: Rename compton to picom

Since the project changed names a while ago, we'll update the repository
to reflect this.

bspwm/.config/bspwm/bspwmrc

@@ -45,8 +45,8 @@ wal -o ~/.config/wal/done.sh --theme base16-tomorrow-night
 # Never blank the screen (disable power saving)
 xset s off -dpms
 
-# Start compton
-compton -b
+# Start picom (prevents screen tearing)
+picom -b
 
 # Start polybar and other things based on DPI
 # Get the host width

picom/README.md

@@ -1,18 +1,18 @@
-# compton
+# picom
 
-[compton][compton] is a desktop compositor for X11.
+[picom][picom] is a desktop compositor for X11.
 
 ## Use Cases
 
-compton can be used to:
+picom can be used to:
 
 - Reduce screen tear in certain environments
 - Add elementary animations such as fading to your desktop
 - Add shadows to your desktop
 
-You should not use compton if:
+You should not use picom if:
 
 - Your window manager or desktop environment already has a compositor
 - You are not using X11
 
-[compton]: https://github.com/yshui/compton
+[picom]: https://github.com/yshui/picom