Add update note about light channels (#1612)

Signed-off-by: Jacob Laursen <[email protected]>

distributions/openhab/src/main/resources/bin/update.lst

@@ -119,6 +119,7 @@ ALERT;Windcentrale Binding: The binding has been reworked to support the new API
 
 [4.1.0]
 ALERT;Energi Data Service Binding: The channels 'net-tariff' and 'transmission-net-tariff' have been renamed to 'grid-tariff' and 'transmission-grid-tariff' respectively. Items should be relinked to the new channels.
+ALERT;Hue Binding: The auto update policy for API v2 light channels has been changed to avoid multiple state updates. For this to work, you may need to remove and create your things again in case your things were previously created using UI.
 ALERT;JavaScript Scripting Automation: The "useIncludedLibrary" configuration parameter has been renamed to "injectionCachingEnabled". In case you changed it, make sure to apply that change to the new parameter.
 ALERT;JDBC Persistence: The add-on now uses H2 database 2.2. If you use H2 for storing data, your database needs to be migrated as described in https://h2database.com/html/migration-to-v2.html. It is also required to add ';NON_KEYWORDS=VALUE' to your H2 JDBC URL. See also https://github.com/openhab/openhab-addons/pull/15726 for a Bash migration script.
 ALERT;LuxtronikHeatpump Binding: The channel 'controlSignalCirculatingPump' has been changed to type 'Number:Dimensionless'. Items linked to this channel will need to have their Type manually updated.