Merge "Improve the formatting for init's README." am: 57c1a4e3 am:...

Merge "Improve the formatting for init's README." am: 57c1a4e3 am: 3a2405ca am: a2da0f0d am: 600a2ee5

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2528060



Change-Id: I3ef213a013904f9a63ce968976f06a0390b640a3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>