Update lynx SVN to 18 am: 9909067723 am: b0128e5e9e am: 14f6d26e7b am: 8f5365a570

Original change: https://googleplex-android-review.googlesource.com/c/device/google/lynx/+/24687081

Change-Id: I70bd6f5b6db3e68e8385b71a109f0ed26b325937
Signed-off-by: Automerger Merge Worker <[email protected]>