am 20938cd6: [Issue 2159148] Restricting email filtering to not show other email for the suggested person

Merge commit '20938cd6df602bf08c232b32fc047592c1561347' into eclair-plus-aosp

* commit '20938cd6df602bf08c232b32fc047592c1561347':
  [Issue 2159148] Restricting email filtering to not show other email for the suggested person