Allow HDMI-CEC Control Remapping

Loving Plasma-Bigscreen with CEC control. Unfortunately my Samsung TV has really limited CEC functionality on the TV remote.

There’s no CEC compatible Home button but holding “back” provides a different input “clear” I assume this is for data entry but I’ll never use it for that.

It would be awesome to use “clear” for a home button equivalent

Hello,

This will be introduced in Plasma 6.8: Add HDMI-CEC Clear as an alternative to a Home Button (!236) · Merge requests · Plasma / Plasma Bigscreen · GitLab

Yeah, I wrote that code. I still think remapping would be cool but this works in the meantime