community/plasma-remotecontrollers: upgrade to latest commit and depend on libcec

For some reason the dependency on so:libcec is not picked up but it crashes without it

added 16 commits

• 2f6ae3a6...0583e2a8 - 15 commits from branch alpine:master
• f12e5002 - community/plasma-remotecontrollers: upgrade to latest commit and depend on libcec

Compare with previous version

enabled an automatic merge when the pipeline for f12e5002 succeeds

merged