Rank ChooserTargets using appTarget#rank instead of shortcut#rank. AppTarget#rank contains the score passed from AppPredictionService.

Bug: 159889652
Test: atest CtsSharesheetTestCases:android.sharesheet.cts.CtsSharesheetDeviceTest
Change-Id: I311233283db55d7da37c4d1332b60fc7ca6e3ce6

core/java/com/android/internal/app/ChooserListAdapter.java

@@ -561,7 +561,7 @@ public class ChooserListAdapter extends ResolverListAdapter {
                 mChooserTargetScores.put(componentName, new HashMap<>());
             }
             mChooserTargetScores.get(componentName).put(shortcutInfo.getShortLabel().toString(),
-                    shortcutInfo.getRank());
+                    target.getRank());
         }
         mChooserTargetScores.keySet().forEach(key -> rankTargetsWithinComponent(key));
     }