SetupWizard: Add tablet specific strings for secure lock screen

    <!-- secure lock screen -->

    <string name="settings_lockscreen_setup_title">Select screen lock type</string>

    <string name="settings_lockscreen_setup_details">How would you like to lock your screen?</string>

    <string name="lockscreen_setup_title">Protect your phone</string>

    <string name="lockscreen_setup_title" product="tablet">Protect your tablet</string>

    <string name="lockscreen_setup_title" product="default">Protect your phone</string>

    <string name="lockscreen_setup_summary"><b>Protect this device</b> and require a PIN, pattern, or password to unlock the screen</string>

    <string name="lockscreen_setup_screen_lock_setup">Set up</string>