code review fix

Author: mirkoCrobu

debian/arduino-app-cli/etc/systemd/system/arduino-avahi-serial.service

@@ -6,7 +6,7 @@ ConditionPathExists=!/var/lib/arduino-app-cli/avahi_serial_configured.flag
 [Service]
 Type=oneshot
 RemainAfterExit=true
-ExecStart=/usr/local/bin/arduino-avahi-serial.sh
+ExecStart=/var/lib/arduino-app-cli/arduino-avahi-serial.sh
 ExecStartPost=/bin/mkdir -p /var/lib/arduino-app-cli
 ExecStartPost=/bin/touch /var/lib/arduino-app-cli/avahi_serial_configured.flag
 

debian/arduino-app-cli/usr/local/bin/arduino-avahi-serial.sh renamed to debian/arduino-app-cli/var/lib/arduino-app-cli/arduino-avahi-serial.sh

@@ -3,7 +3,6 @@
 
 
 TARGET_FILE="/etc/avahi/services/arduino.service"
-MARKER_LINE="</service>"
 SERIAL_NUMBER_PATH="/sys/devices/soc0/serial_number"
 
 echo "Configuring Avahi with serial number for network discovery..."
@@ -27,7 +26,7 @@ if [ -z "$SERIAL_NUMBER" ]; then
 fi
 
 if grep -q "serial_number=" "$TARGET_FILE"; then
-    echo "Serial number ($SERIAL_NUMBER) already configured. Skipping."
+    echo "Serial number ($SERIAL_NUMBER) already configured."
     exit 0
 fi