Update m8c.spec

bump RPM spec

Merge branch 'main' of github.com:laamaa/m8c

update RPM spec, cleanup and libusb logging tweaks

Merge pull request laamaa#138 from v3rm0n/multi-device

Specify a preferred device

fix keyjazz D key on default octave

fix bug with pre-big font firmwares and wait for device mode, update …

…readme about prebuilt pkgs

Merge pull request laamaa#125 from laamaa/rpmpackaging

Move source files to their own subdirectory, add a subdirectory for packaging related things

restore rk3326 devices presets to gamecontrollerdb

fw 3.1.0 background color detection hotfix, increase delay between en…

…able and reset display