Autoclick: Update test click type switching logic

The CL http://ag/34037532 changed the autoclick panel to intialize as
opened instead of closed. This broke the assumed starting state for the
tests.

So update the test logic to reflect the panel can be in either
open/closed state before beginning the test and trying to change a click
type.

Bug: 424607661, 423981983
Test: AutoclickClickTypeTests, AutoclickPanelTests
Flag: com.android.server.accessibility.enable_autoclick_indicator
Change-Id: I2bd862e36b8cc6a145c7955f251132f32761fb88