Update fleet configuration to last image

This enhances the AI model for shadow tracking
and failure error detection.

Author: mangelajo

inverter-fleet/eu-west-prod-001/fleet.yaml

@@ -7,10 +7,15 @@ spec:
     matchLabels:
       fleet: eu-west-prod-001
 
+  updatePolicy:
+    failThreshold: 20%
+    batch: 10%
+    maintenanceWindow: "22:00-06:00"
+
   template:
     spec:
       os:
-        image: quay.io/solar-farms/ai-inverter:1.5.1
+        image: quay.io/solar-farms/ai-inverter:1.6.0
 
       systemd:
        matchPatterns: