What does this MR do and why?
I noticed the broken
lavapipe-traces nightly job, thou this isn't the quote fix, but I decided to switch to Weston instead.
Instead of wrapping inside
xvfb-run, we just now fire up headless Weston server.
ci/traces: switch from xvfb to Weston XWayland
- Drop now unused RUN_CMD_WRAPPER.
- Copy-paste Weston initiation code from init-stage2.sh with slightly adjustments.
Signed-off-by: David Heidelberg email@example.com