Great-Chart

### What happened? Ikea E2204 Tretakt plug appears to have a new update available @ 2.4.25 (https://ww8.ikea.com/ikeahomesmart/releasenotes/releasenotes.html);  Z2M ikea.ts indicates this device should receive OTA updates:-  https://github.com/Koenkk/zigbee-herdsman-converters/blob/master/src/devices/ikea.ts But...