Backport v2024 <- v2025dev1: Update sdk-fullscreen testcase

remove deprecated pkg Xephyr and use agl-compositor

Signed-off-by: Chinthalapudi Siva Krishna Prasad sivakrishnaprasad.chinthalapudi@in.bosch.com

(cherry picked from commit d27919af)

mentioned in issue infrastructure/apertis-issues#487 (closed)

requested review from @wlozano

approved this merge request

Changes are OK, I am just waiting for the end of the freeze for v2024.

added 2 commits

• 92051dc9 - 1 commit from branch apertis/v2024
• 7891ad94 - Update sdk-fullscreen testcase

Compare with previous version

enabled an automatic merge when the pipeline for 7891ad94 succeeds

merged