Fix the duplicate components in edit shortcut menu list.

Root cause: After android R, will have new feature about AccessibilityShortcutInfo let developers to apply that in their service. But if the service have the both features that AccessibilityServiceInfo and AccessibilityShortcutInfo, the framework will make AccessibilityShortcutInfo priority higher than AccessibilityServiceInfo.

Goal: Filter tagert list in advance.

Bug: 152464317
Test: manual test
Change-Id: I93d2886ee686c939b8b6c4cf67b045392e9d9b51