[Invisalign2] Fix the indentation in btm_sec.cc am: 12403af4 am: dad39f8c am: 797ff6cb

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2838520



Change-Id: Id37759724f754575861b6a6be0dd87067bd9d953
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>