make it more conservative for battery nodes

Author: marcelveldt

matter_server/server/device_controller.py

@@ -65,13 +65,13 @@
 LOGGER = logging.getLogger(__name__)
 NODE_SUBSCRIPTION_CEILING_WIFI = 30
 NODE_SUBSCRIPTION_CEILING_THREAD = 60
-NODE_SUBSCRIPTION_CEILING_BATTERY_POWERED = 300
+NODE_SUBSCRIPTION_CEILING_BATTERY_POWERED = 600
 MAX_COMMISSION_RETRIES = 3
 NODE_RESUBSCRIBE_ATTEMPTS_UNAVAILABLE = 3
 NODE_RESUBSCRIBE_TIMEOUT_OFFLINE = 30 * 60 * 1000
 NODE_PING_TIMEOUT = 10
 NODE_PING_TIMEOUT_BATTERY_POWERED = 60
-NODE_MDNS_BACKOFF = 310  # must be higher than (highest) sub ceiling
+NODE_MDNS_BACKOFF = 610  # must be higher than (highest) sub ceiling
 FALLBACK_NODE_SCANNER_INTERVAL = 1800
 
 MDNS_TYPE_OPERATIONAL_NODE = "_matter._tcp.local."