Merge "Deprecate "/apex/<name>/ld.config.txt" am: 6c378ec6b5

Original change: https://android-review.googlesource.com/c/platform/bionic/+/2055645

Change-Id: I9c27b8781da80f483bcba03bbaa1c0419a4ce6d8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>