chore(tools): prompt user to reboot when running interactively after updates

tools/update-server.sh

@@ -130,4 +130,19 @@ if [ -f /var/run/reboot-required ]; then
         echo -e "${GRAY}Packages requiring reboot:${NC}"
         sed 's/^/  • /' /var/run/reboot-required.pkgs
     fi
+
+    if [ -t 0 ]; then
+        echo ""
+        echo -e -n "${BOLD}Reboot now? [y/N]: ${NC}"
+        read -r reboot_reply
+        case "$reboot_reply" in
+            [yY]|[yY][eE][sS])
+                info "Rebooting..."
+                systemctl reboot
+                ;;
+            *)
+                info "Reboot skipped. Remember to reboot later."
+                ;;
+        esac
+    fi
 fi