Swapping de-duplicated menu items causes incorrect unique titles

[bilal-alsharifi]

Bug Report

In certain circumstances, the menu manager will not create a correct unique title for menu cells.

Reproduction Steps

1. Disable secondary text
2. Connect to a v7.0+ Core
3. Create a menu like the following:

MenuSelectionListener listener = null;
MenuCell cell1 = new MenuCell("A", "SecondaryText", null, null, null, null, listener);
MenuCell cell2 = new MenuCell("A", null, null, null, null, null, listener);
MenuCell cell3 = new MenuCell("C", null, null, null, null, null, new MenuSelectionListener() {
    @Override
    public void onTriggered(TriggerSource trigger) {
        sdlManager.getScreenManager().setMenu(Arrays.asList(cell2, cell1));
    }
});

sdlManager.getScreenManager().setMenu(Arrays.asList(cell1, cell2, cell3));

4. Enter the menu and press "C"
5. Go back to the menu.

Expected Behavior

It should display A and A(2) again (or perhaps A(2) and A?)

Observed Behavior

It displays A and A

OS & Version Information

• Android Version: N/A
• SDL Android Version: 5.2
• Testing Against: Manticore