ltp: clock_gettime04 skippable am: 6fa18167ea am: efc4863cd6 am: 4f8f0247a5

Original change: https://android-review.googlesource.com/c/platform/test/vts-testcase/kernel/+/2259103

Change-Id: Ie67eb8f60b0e29c74ba89ca4753ebdd6ae67cad8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>