added quickshell and updated zsh

home/hypr/quickshell/scripts/get_cpu.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+# Read /proc/stat CPU utilization
+read -r cpu u n s i io ir st g gn < /proc/stat
+total1=$((u + n + s + i + io + ir + st + g + gn))
+idle1=$((i + io))
+sleep 0.2
+read -r cpu u n s i io ir st g gn < /proc/stat
+total2=$((u + n + s + i + io + ir + st + g + gn))
+idle2=$((i + io))
+
+total_diff=$((total2 - total1))
+idle_diff=$((idle2 - idle1))
+
+if [ "$total_diff" -gt 0 ]; then
+    cpu_usage=$(( (total_diff - idle_diff) * 100 / total_diff ))
+else
+    cpu_usage=0
+fi
+
+echo "$cpu_usage"