v1.1.0

[1.1.0] - 2025-10-14

Added

• Cached values feature: Integration now remembers last known sensor values when printer is offline (#3)
• Offline status indication in sensor attributes with timestamp of last successful data fetch
• Status sensor now shows "offline" state when using cached data

Fixed

• Reduced excessive SNMP error logging when printer is offline (#6)
• SNMP errors now log once as ERROR, then at WARNING level every 5 minutes to prevent log spam
• Connection recovery is properly logged when printer comes back online