- Add Ceph backend detection to lab capability scanner - Rename lab_rook_ceph to lab_has_rook_ceph for consistency - Add lab_has_ceph marker for Ceph/platform-integ-apps tests - Update all test markers to use standardized naming Change-Id: Idff9117f7ca332adf289e91b8df8f91301ab9ce7 Signed-off-by: Suhailath Valavil <suhailath.valavil@windriver.com>