Revert "Forgot something..."

This reverts commit 4d795ad415f05ee3b30b465c5700d72857bcf6ba.
Revert "Settings: Date and Time - We want consistence...change from CheckBoxPreference to SwitchPreference"

This reverts commit 440d9277b369c0f29fbb864fd357a76ac0324a3e.
    Settings: Date and Time - We want consistence...change from CheckBoxPreference to SwitchPreference

    Google changed it on all main settings. It does not make sense that on system settings
    the old CheckBoxes are still used.

    This commit changes all CheckBoxes in Date and Time settings to Switches

    Same needs to be done for Developer Settings

    Change-Id: I5c1f34b813ede998e4fb9dab2a1184a6db51bf79

Change-Id: I1eecfa0e10054e3acf1d4afd58a31f2f35ab476f