Added EasyIoT IH-K663

[naamah75]

Blueprint Checklist

• [ ] You viewed the README and conformed to the naming conventions
• [ ] You ordered the actions as stated in the README action order
• [ ] All filenames are lowercase and uses '-' for spaces and not '_' while using {service-name}-{switch-name-or-type}.yaml format
• [ ] Images are png
• [ ] Image backgrounds are transparent and is cropped to the device boundries
• [ ] Images has a maximum width of 800px and maximum height of 500px
• [ ] There are no missing buttons or actions
• [ ] Your integration/service is running on the latest version
• [ ] You have tested your blueprints and made sure each button and action works

Zigbee2MQTT

• [ ] (older devices) You have ensured legacy is off/false for the device in the Z2M devices Settings (specific) page and that your actions matches those with legacy off?

[Sian-Lee-SA]

Please ensure you read the PR guidelines and tick the boxes once you've checked the steps required. Your PR pathing is wrong and needs to be in the custom_components/switch_manager/blueprints/ directory. Your image will also need to be cropped properly

[naamah75]

I'm sorry, this is the first time for me using github... now I think I have corrected the problem.