Report CPU percent as a whole number (2 places)

For example: " 5%", "81%", or "100%"

Author: akhan3

scripts/cpu.sh

@@ -36,7 +36,7 @@ print_cpu_usage() {
   local cpu_color=$(get_cpu_color "$cpu_pused")
 
   local cpu_view="$cpu_view_tmpl"
-  cpu_view="${cpu_view//'#{cpu.pused}'/$(printf "%3.0f%%" "$cpu_pused")}"
+  cpu_view="${cpu_view//'#{cpu.pused}'/$(printf "%2.0f%%" "$cpu_pused")}"
   cpu_view="${cpu_view//'#{cpu.color}'/$(echo "$cpu_color" | awk '{ print $1 }')}"
   cpu_view="${cpu_view//'#{cpu.color2}'/$(echo "$cpu_color" | awk '{ print $2 }')}"
   cpu_view="${cpu_view//'#{cpu.color3}'/$(echo "$cpu_color" | awk '{ print $3 }')}"