Set temperature warning threshold to 60°C

Install/Templates/i3status/config

@@ -63,6 +63,8 @@ load {
 
 cpu_temperature 0 {
 	format = "%degrees°C"
+	format_above_threshold = "⚠ %degrees°C"
+	max_threshold = 60
 	path = "/sys/class/thermal/thermal_zone5/temp"
 }