Remove dismissal behavior from deferred setup card

Deferred setup is not skippable as user will need to review all SUW
screens at least one time.

Fixes: 126225957
Test: visual, robotests
Change-Id: I7b32c2382f459690d3b136cf9faa543d04aa8d3d

src/com/android/settings/homepage/contextualcards/slices/SliceContextualCardRenderer.java

@@ -139,6 +139,8 @@ public class SliceContextualCardRenderer implements ContextualCardRenderer, Life
 
         switch (holder.getItemViewType()) {
             case VIEW_TYPE_DEFERRED_SETUP:
+                // Deferred setup is never dismissible.
+                break;
             case VIEW_TYPE_HALF_WIDTH:
                 initDismissalActions(holder, card, R.id.content);
                 break;