Home Controls: Update colors after setting icon

We want to update the colors here whenever the theme changed.

Fixes: 223638474
Test: Manual
Change-Id: I708287dd11f33c4c30b52aa46e17feb634ac0702

packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java

@@ -556,6 +556,7 @@ public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickL
         mControlsButton.setImageResource(mControlsComponent.getTileImageId());
         mControlsButton.setContentDescription(getContext()
                 .getString(mControlsComponent.getTileTitleId()));
+        updateAffordanceColors();
 
         boolean hasFavorites = mControlsComponent.getControlsController()
                 .map(c -> c.getFavorites().size() > 0)