compositor: Use only 'log' scope to print libwayland messages

No need to duplicate messages.

Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
2 jobs for remove-useless-print in 2 minutes and 6 seconds (queued for 13 seconds)
latest
Status Job ID Name Coverage
  Container Prep
passed #475927
container_prep

00:00:46

 
  Build
passed #475928
build-native-meson

00:01:20