compositor-drm: Implement support for GAMMA_LUT drm property

drmModeCrtcSetGamma is a legacy now. Use the generic drm property
to set Gamma. If GAMMA_LUT is not supported then legacy api will
be used.

Signed-off-by: Harsha M M <harsha.manjulamallikarjun@in.bosch.com>
Signed-off-by: Veeresh Kadasani <external.vkadasani@jp.adit-jv.com>
Signed-off-by: Veeresh Kadasani <veereshkadasani88@gmail.com>
4 jobs for drm_gamma_support in 2 minutes and 23 seconds (queued for 1 second)
latest
Status Job ID Name Coverage
  Container Prep
passed #5797431
container_prep

00:00:22

 
  Build
passed #5797432
kvm
build-native-meson-default-options

00:01:40

passed #5797433
kvm
build-native-meson-no-gl-renderer

00:00:58

 
  Pages
passed #5797434
preview-docs

00:00:20