Fix squishiness with early expansion

When early expansion was enabled, in some cases of collapsing QQS into
Gone, the squishiness modifier would be fighting with the animation
between QQS and QS (because ACTION_DOWN means we thing we are expanded).

Instead, make sure that we only apply early expansion when not
collapsing QQS.

Test: manual, collapse shade with no notifications
Test: atest QSFragmentComposeViewModelTest
Flag: com.android.systemui.qs_compose_fragment_early_expansion
Fixes: 420708218
Bug: 414856236
Change-Id: Ic007deb2654ae58f1c44726b8d580e658ba9a473