When click conditional's title, expand/collapse content.

Bug: 30200101

It used to lead user to detailed setting for that conditional. This
leaves some confusion about which click target goes to where.

Change-Id: Ic9525ace65ca488f4e709576fb1ec96a1cb99938
(cherry picked from commit a2db2ca8fad50f0fb4cdd060d83c746a857fe92a)
2 files changed