[QSDetailedView] Apply details view UI style after view binding.

Move the application of UI styles for the details view to after
the view is bound.

Previously, this happened before binding, meaning the icon drawable
was not yet available. This resulted in incorrect colors being
applied.

Bug: 378514300
Flag: com.android.systemui.qs_tile_detailed_view
Test: Only change the icon colors. Existing unit tests still pass.
Change-Id: I1f7068b879858595b12715ac124157d6d9351183