Ensure the no calling icon is not ignored

It should never be ignored at the start of the animation.

Test: manual
Fixes: 185423438
Change-Id: I46cf37f6978c59e35fd6188fd7b4052ca5863be2

packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java

@@ -235,6 +235,12 @@ public class QuickStatusBarHeader extends FrameLayout {
                 public void onAnimationStarted() {
                     mIconContainer.removeIgnoredSlot(mMobileSlotName);
                 }
+
+                @Override
+                public void onAnimationAtStart() {
+                    super.onAnimationAtStart();
+                    mIconContainer.removeIgnoredSlot(mMobileSlotName);
+                }
             });
         }
         mAlphaAnimator = builder.build();