[automerger skipped] Prevent clickjacking attack in DocsUi. am: 6beafa42 -s...

[automerger skipped] Prevent clickjacking attack in DocsUi. am: 6beafa42 -s ours am: 2e48dd5a -s ours am: 4f68027c -s ours am: 90e68cc3 -s ours am: efefb078 -s ours

am skip reason: Merged-In I511730856be58cad3e13fa50bfac1e1ee2f5fee0 with SHA-1 14c45fc9 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/DocumentsUI/+/29288025



Change-Id: Ied069a3a27a9d432ca7a6d3736ed084b47a94a7d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>