Give the screensaver time to breathe (#1184)

Add a three second delay between screensaver effects

Co-authored-by: David Heinemeier Hansson <david@hey.com>

bin/omarchy-cmd-screensaver

@@ -15,7 +15,7 @@ while true; do
     "$effect" &
 
   while pgrep -x tte >/dev/null; do
-    if read -n 1 -t 0.01; then
+    if read -n 1 -t 2; then
       exit_screensaver
     fi
   done