Change drag from shortcuts to say "Cancel" instead of "Remove"

Bug: 30757836
Change-Id: I7d2d97898bd1feac3cd7ba15614c29a1e1b33841
diff --git a/src/com/android/launcher3/shortcuts/DeepShortcutsContainer.java b/src/com/android/launcher3/shortcuts/DeepShortcutsContainer.java
index a341b97..50807a2 100644
--- a/src/com/android/launcher3/shortcuts/DeepShortcutsContainer.java
+++ b/src/com/android/launcher3/shortcuts/DeepShortcutsContainer.java
@@ -563,7 +563,7 @@
 
     @Override
     public boolean supportsDeleteDropTarget() {
-        return true;
+        return false;
     }
 
     @Override