Merge "Downgrade SuspiciousIndentation lint to a warning" am: d54eca3f6f am: 29343f2547 am: a6c1ab1f6e

Original change: https://android-review.googlesource.com/c/platform/external/nist-sip/+/2141008

Change-Id: I51e8102c0e7f58d16a98bdcca5d56d9089396bd2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>